How to Start a Private Practice in New York (2026 Guide)

Quick answer: To start a private practice in New York in 2026, expect $260 in state filing fees for a solo, one-member PLLC: $10 per member to NYSED for your Certificate of Authority, $200 to the Department of State for your Articles of Organization, and $50 for the Certificate of Publication (NY DOS, 2026). In that order, too, because the Department of State will not file your Articles without the NYSED certificate attached. Add $10 for each additional member. Newspaper publication costs extra and varies by county. Your EIN and NPI are free.

I’m Matthew Sexton, a licensed clinical social worker. I left agency work, formed my own PLLC, and mailed every one of these forms myself. You’re not doing anything unusual, by the way: there’s a steady stream of clinicians walking away from the panel-and-agency model right now. This guide is the map I wish someone had handed me: ten steps, in order, with the real fee pulled from the official page that charges it.

One promise before we start. Every number below has a source you can click. Where a cost can’t be verified, I’ll say so instead of inventing a range. The internet does enough of that already.

What Does It Actually Cost to Start a Private Practice in New York?

The state paperwork to form a therapy PLLC costs $260 in filing fees for a solo, one-member practice, plus a newspaper publication bill that varies by county (NY DOS, 2026). The federal pieces, your EIN and NPI, cost nothing. The recurring costs are malpractice coverage and practice software.

Search this topic and you’ll meet a confident genre of articles quoting “$3,000 to $10,000” to start a practice. Look for a methodology and you’ll find none. No line items, no links, no named source, no date, nothing you could check on a Tuesday afternoon with a phone and ten minutes. The number just travels from one content mill to the next, picking up confidence with every repost until it reads like a fact, and by then it’s furniture: too familiar to question. Ranges like that aren’t research. They’re vibes with a dollar sign in front. Meanwhile the actual figures sit in public on state and federal pages, unglamorous and free to read, waiting for somebody to open the tab.

So let’s open the tabs.

Line item	Cost	Who you pay
Certificate of Authority (Form PLS709)	$10 per member	NYSED Office of the Professions
Articles of Organization	$200	NY Department of State
Newspaper publication (2 papers)	Varies by county; NYC counties cost the most	The newspapers
Certificate of Publication	$50	NY Department of State
EIN	$0	IRS
NPI (Type 1 for you, Type 2 for the PLLC)	$0	NPPES
Professional liability insurance	Under $55/year policies exist (Preferra, 2025)	Your carrier
EHR / practice software	$49 to $99/month (SimplePractice, 2026)	Your vendor
Biennial Statement	$9 every two years	NY Department of State

Be clear about what that $260 is. It’s my arithmetic on three published government fees, $10 plus $200 plus $50, for a one-member PLLC. It is not a startup total and I’m not presenting it as one. Two members, $270; the NYSED fee is the only line that scales with headcount. Publication, malpractice, and software all sit on top of it, and the first of those three has no verified price at all.

Which is the honest gap in the table. The papers set their own rates and no official source publishes a range, so any article handing you an exact publication cost without naming the papers is guessing. Get quotes from your county’s designated papers and carry it as an open line until you have a real number.

Costs are also only half the ledger. What comes back in is the other half, and that starts with what you decide to charge. Now, the sequence.

Step 1: Why Does the NYSED Certificate of Authority Come First? ($10, Mail Only)

Because the Department of State won’t file your Articles without it. New York wants the State Education Department to certify that you’re licensed for the profession the company will practice, and the DOS instructions require that certificate “under seal” to be submitted with the Articles of Organization (NY DOS, 2026). Filing the entity is not step one. Professional authorization is.

The application is three documents plus a filing fee of $10.00 per member, and it “can only be applied for through the mail” (NYSED Office of the Professions, 2026).

Read that again.

In 2026, the founding document of your practice travels by envelope. I’d love to tell you there’s a portal. There is no portal. That’s a fact about the system, not about you, so budget patience instead of frustration. Start this step first, because everything downstream waits on it.

Group practice note: NYSED excludes licensed clinical social work, mental health counseling, marriage and family therapy, psychoanalysis, and creative arts therapy from the multi-profession entity option available to some other professions (NYSED OP, 2026). Mental health gets a stricter, single-lane rule. Don’t assume a professional entity can combine any set of licensed services just because every proposed member holds a license. Plan your entity accordingly.

Step 2: File Articles of Organization With the Department of State ($200)

The Articles of Organization filing fee is $200, and your Certificate of Authority “under seal” must be submitted along with the Articles (NY DOS, 2026). This is the filing that legally creates your PLLC.

That $200 is a government filing fee, not a budget to open a practice. It doesn’t include the NYSED fee, publication, the $50 certificate that follows publication, insurance, software, or anything else. Treating one filing fee as a startup total is exactly how the numbers in generic guides turn into fiction.

There’s a third leg most guides skip: after the state files your Articles, you must mail the Certified Copy of the Articles of Organization back to the Office of the Professions to complete registration (NYSED OP, 2026). So Albany certifies you, you send that to Albany, and then you mail Albany’s answer back to Albany. Two agencies, one city, and you’re the courier.

Buy stamps in bulk.

Step 3: What Happens If You Skip New York’s Newspaper Publication?

Your authority to do business gets suspended. Section 1203 of New York’s LLC Law requires a new PLLC, within 120 days of its Articles taking effect, to publish a copy of the Articles or a notice of formation in two newspapers, and companies that miss the window “will have their authority to carry on, conduct or transact any business suspended” (NY DOS, 2026). Afterward you file a Certificate of Publication with the Department of State, with a $50 fee and the newspapers’ affidavits attached.

Yes, newspapers.

You will pay to announce your therapy practice to a readership that will never call you, because a statute says so. I found it charming and infuriating in roughly equal measure.

Take the deadline seriously, though. Suspension, over a newspaper ad. The clock starts from the effectiveness of your initial Articles, not from the day you get around to it, so put the date on your calendar the day your Articles are filed. This is not a someday-list item.

On cost: it varies widely by county, and New York City counties are the most expensive. No official source publishes a range, so I won’t pretend one exists.

Steps 4 and 5: Get Your EIN and NPI (Both Free, So Beware Anyone Charging)

Your EIN, the tax ID for your new PLLC, is free and instant from the IRS online tool. The IRS says it plainly: “Beware of websites that charge for an EIN. You never have to pay a fee for an EIN” (IRS, 2026). Approved applications get the number immediately online. After the mail-only certificate in Step 1, this step feels like time travel.

Your NPI, the number insurers and clearinghouses use to identify you, is also free through the federal NPPES system (AMA, 2026). Same warning applies. A whole cottage industry charges clinicians for free government paperwork, and it counts on you not knowing the price is zero.

Your PLLC Needs a Type 2 NPI, Not Just Your Type 1

This is the piece most New York PLLC guides leave out, and it’s the one that bites at billing time. The NPI you have, or are about to get, is a Type 1: it identifies you, the human clinician. Your PLLC is a separate legal person. If you intend to bill payers as the entity rather than as an individual, the practice needs its own organizational NPI, a Type 2.

Two numbers, two jobs.

Claims carry both: the Type 1 says who did the work, the Type 2 says who gets paid. Applying for the individual NPI costs nothing through NPPES (AMA, 2026). I can’t point you to a source that prices the Type 2, so I won’t quote you one. I’m not going to quote you a processing time for the Type 2, because no official page publishes one I could verify, and an invented number here would cost you a real deadline. The sequencing, though, is common sense: the entity has to exist before it can be identified, so the Type 2 comes after your EIN and your filed Articles, not before.

Step 6: Buy Malpractice Coverage Before Your First Session

This is the cheapest real protection in the entire guide. Individual professional liability policies under $55 for a full year of coverage exist through the NASW-affiliated Preferra program (Preferra, September 2025). Now compare that with the reason you carry it: HPSO puts the average total cost of a malpractice lawsuit against a counselor at $157,492, with limits available up to $1 million per claim and $3 million aggregate (HPSO, 2026).

Under $55 a year against a six-figure average. That’s the best ratio you’ll see anywhere in private practice.

One caveat worth saying out loud: both numbers come from carriers, so read them as first-party pricing and claims data. The under-$55 figure is a verified example, not a promise that your profession, your limits, and your policy land there. Shop the actual declarations. Every panel application will also ask for proof of coverage, so this belongs before credentialing, not after.

Step 7: Will You Take Insurance? The 60-Day Law vs. the 3-to-6-Month Reality

Here’s what New York law promises. Under Public Health Law § 4406-d, a health plan must review your completed credentialing application and notify you within sixty days whether you’re in, or whether it needs more time (New York State Senate, PHL § 4406-d). Sixty days. It’s right there in the statute.

Here’s what the industry’s own benchmark says happens. The typical CAQH-to-contract credentialing timeline runs three to six months, with about 90 days as a hopeful minimum, about 120 days as average, and more than 150 for harder cases (Relias, May 2026).

Read the statute’s second half carefully, because it explains the gap. Sixty days is a notification point, not a guarantee that you go from application to signed contract to billable in two months. The plan can answer on time by telling you it needs more. And note the trigger: a completed application starts the sixty-day clock. An incomplete packet starts nothing at all, which is the single cheapest mistake to avoid here.

Sit with the gap anyway. The statute says sixty. The average is double that, and nobody gets fined when it happens. The calendar quietly absorbs the difference, and so does your runway. That gap is the system telling you what it thinks your time is worth. I wrote a full breakdown of what the wait does to new practices in Credentialing Limbo. Plan your cash around the Relias number, not the statute, and start CAQH before it feels necessary.

Step 8: Do New York’s Telehealth Rules Follow You or Your Client?

They follow your client. NYSED requires a New York license, or other authorization, whenever the client is located in New York, and instructs practitioners to “verify the client’s state of residence prior to providing telepractice services” (NYSED OP, 2026). For a tri-state practice, that’s a weekly question, not a one-time one.

Which means the intake question isn’t only “where do you live,” it’s “where will you be.” A client who travels, moves, or takes a session from a parent’s kitchen in another state has changed your compliance picture without meaning to, and usually without mentioning it. Confirm the location before the first video call, not after.

I’m citing New York’s rule here and only New York’s rule. If your caseload will include New Jersey or Connecticut clients, that state’s requirements govern that client, and I won’t summarize two other states’ licensing law inside a guide about this one. Check them directly before you market anything as tri-state. Telepractice isn’t a loophole around location-based licensure. It’s a compliance surface.

Step 9: What Software Do You Need to Start a Private Practice in New York?

Less than the vendors would like you to think. The baseline is one system that holds scheduling, notes, and billing. SimplePractice’s published solo plans run $49, $79, and $99 per month, with a 30-day free trial (SimplePractice, 2026). That’s their first-party pricing page, cited for the published numbers, not as an endorsement.

Keep that number where it belongs, too: it’s a recurring monthly cost, in a different column from your one-time state filings. Whatever you pick, get scheduling, notes, and billing out of your head and into one place. The tooling question gets more crowded every year, and I’ve written separately about what actually belongs in a solo practice’s stack. For Step 9, one system that does the boring three is enough.

Step 10: What Keeps Your PLLC in Good Standing After Year One?

A $9 form, every two years, forever. Every New York LLC, PLLCs included, must file a Biennial Statement with the Department of State every two years, and the fee is $9 (NY DOS, 2026). It’s the smallest number in this guide and the easiest one to forget.

Calendar it for two years out. Today.

Where Do New Practices Actually Get Stuck?

At the dependencies, not the paperwork. Every failure below is a sequencing problem the state never warns you about, and none of them is a character flaw. The enemy is a bureaucracy that never wrote itself a checklist.

Filing with the Department of State first. It bounces. The Certificate of Authority isn’t decoration; it has to arrive under seal, with the Articles (NY DOS, 2026).

Treating publication as optional PR. It’s statutory, and noncompliance suspends your authority to do business (NY DOS, 2026).

Paying a website for an EIN. The IRS issues it free, immediately, online (IRS, 2026).

Reading “60 days” as “in-network by fall.” The statute governs notice on a completed application. The full path still commonly runs three to six months (Relias, May 2026).

Assuming the marketplace platforms are the shortcut around all of it. They’re a real option, with a real tradeoff: they’ve been cutting therapist pay. Read that before you sign anything. There’s no wrong answer here, but there are uninformed ones.

Designing a multi-profession group. NYSED excludes the mental health professions from that structure (NYSED OP, 2026). Design the entity you’re actually allowed to form.

Every Step to Start a Private Practice in New York, on One Screen

1. NYSED Certificate of Authority: Form PLS709, $10 per member, mail only.
2. Articles of Organization with the Department of State: $200, certificate attached, then mail the certified copy back to NYSED.
3. Publish in two newspapers within 120 days, then file the $50 Certificate of Publication.
4. EIN from the IRS: free, online, instant.
5. NPI from NPPES: free. Type 1 for you, and a Type 2 for the PLLC if the entity bills.
6. Malpractice coverage: under $55 per year exists, and the average lawsuit runs $157,492.
7. The paneling decision: the statute says 60 days, the benchmark says three to six months.
8. Telehealth: the license follows the client’s location.
9. EHR: published solo plans run $49 to $99 per month.
10. Biennial Statement: $9 every two years, forever.

Notice what’s actually hard in this list. None of it is clinical.

The hard parts are envelopes, waiting, and a newspaper ritual older than everyone involved in it. Not one item asks whether you’re any good in a room with a person in pain, which is the only question your future clients will actually care about. The state has no test for that, so it tests what it can count: fees, forms, deadlines, and whether you mailed the right paper to the right building in Albany in the right order. The system built a slow, papery gauntlet in front of your license, and walking through it says nothing about you as a clinician except that you wanted this enough to buy stamps. That’s not nothing, by the way.

These days I split my time between clinical work and building software for clinicians at Mental Wealth Solutions, and I can report that nothing in this guide requires anything anyone sells you beyond the fees above. What it requires is the right order of operations. Now you have it.

The next question is where the first clients come from, and I answered that one separately: finding your first clients. Go mail the funny little form.

FAQ

How much does it cost to start a private practice in New York? State filing fees total $260 for a solo, one-member PLLC: $10 per member for the NYSED Certificate of Authority, $200 for the Articles of Organization, and $50 for the Certificate of Publication (NY DOS, 2026). A two-member practice pays $270. Newspaper publication costs extra and varies by county. Your EIN and NPI are free, and coverage under $55 per year exists (Preferra, 2025).

Do I file with the New York Department of State first? No. A therapist forming a PLLC has to get the NYSED Certificate of Authority first, because the Department of State requires that certificate “under seal” to be submitted with the Articles of Organization (NY DOS, 2026). The NYSED application costs $10 per member and can only be made by mail (NYSED, 2026). Filing the entity is not step one. Professional authorization is.

How long does insurance credentialing take for a New York therapist? New York Public Health Law § 4406-d requires a health plan to respond to a completed credentialing application within sixty days. In practice, a May 2026 industry benchmark puts the full CAQH-to-contract timeline at roughly three to six months, with about 120 days as the average (Relias, 2026).

What happens if I skip the newspaper publication requirement? Your PLLC’s authority to do business gets suspended. New York LLC Law § 1203 requires publication in two newspapers within 120 days of formation, followed by a $50 Certificate of Publication filed with the Department of State. Companies that miss the window “will have their authority to carry on, conduct or transact any business suspended” (NY DOS, 2026).

Can I see out-of-state clients through telehealth from New York? The license follows the client’s location. NYSED requires a New York license, or other authorization, when the client is located in New York, and tells practitioners to verify each client’s state of residence before providing telepractice services (NYSED, 2026). If your client sits in New Jersey or Connecticut during sessions, that state’s rules apply.

Sources

1. New York Department of State, Articles of Organization for Professional Service Domestic Limited Liability Companies, live page, 2026: $200 filing fee; Certificate of Authority (Form PLS709) must be submitted with the Articles. Retrieved July 17, 2026.
2. NYSED Office of the Professions, Professional Business Entities, Section VI, live page, 2026: $10.00-per-member fee, mail-only application, certified Articles mailed back to complete registration. Retrieved July 17, 2026.
3. New York Department of State, Certificate of Publication for a Professional Service Domestic LLC, live page, 2026: two newspapers within 120 days, $50 certificate fee, suspension penalty. Retrieved July 17, 2026.
4. NYSED Office of the Professions, Professional Business Entities, Section II, live page, 2026: mental-health professions excluded from the multi-profession entity option. Retrieved July 17, 2026.
5. Internal Revenue Service, Get an Employer Identification Number, live page, 2026: EIN is free and issued immediately online. Retrieved July 17, 2026.
6. American Medical Association, When and how to apply for your NPI number, March 12, 2026: NPI is free through NPPES. Retrieved July 17, 2026.
7. New York Department of State, Biennial Statements, live page, 2026: $9 Biennial Statement every two years under LLC Law § 301(e). Retrieved July 17, 2026.
8. New York State Senate, Public Health Law § 4406-d, current through 2026: sixty-day credentialing response requirement. Retrieved July 17, 2026.
9. Relias, CAQH Credentialing Timeline and Benchmarks, updated May 6, 2026: three-to-six-month full timeline; ~90-day minimum, ~120-day average, >150 days for difficult cases. Retrieved July 17, 2026.
10. NYSED Office of the Professions, Social Work Telepractice, live page, 2026: NY license required when the client is located in New York; verify each client’s state. Retrieved July 17, 2026.
11. Preferra Insurance, Professional Liability Insurance: What Every Social Worker Needs to Know, September 2, 2025: coverage available for under $55 per year. Retrieved July 17, 2026.
12. HPSO, Counselors: Professional Liability Insurance, live page, 2026: $157,492 average total cost of a malpractice lawsuit against a counselor; $1M/$3M limits. Retrieved July 17, 2026.
13. SimplePractice, Pricing, live page, 2026: $49 Starter, $79 Essential, $99 Plus per month; 30-day free trial. Retrieved July 17, 2026.

Figures current as of July 2026.

Disclaimer

This article is for educational and informational purposes only. It does not constitute medical, clinical, legal, tax, or therapeutic advice, and reading it does not create a therapist-client or professional relationship with Matthew Sexton, LCSW or Mental Wealth Solutions, Inc. Although the author is a licensed clinical social worker who has completed this process himself, the content in this article is not legal guidance for your specific situation.

Filing fees, forms, statutes, credentialing timelines, and telepractice rules change, and the figures described here may shift after this article is published. Nothing here is a substitute for confirming current requirements with the NYS Education Department, the NY Department of State, the payer in question, or qualified counsel before you file.

If you are in immediate emotional crisis, you can reach the 988 Suicide & Crisis Lifeline by calling or texting 988 (US). If you are experiencing domestic violence or are in physical danger, contact the National Domestic Violence Hotline at 1-800-799-7233 or visit thehotline.org. In a life-threatening emergency, call 911.