Most private practice guides begin with an LLC filing. In New Hampshire, that is step two at best. The first question is whether your license and employment arrangement allow you to practice independently.
The state’s tax reputation creates a second trap. New Hampshire does not tax reported W-2 wages, but a private practice can still be subject to the Business Profits Tax and the Business Enterprise Tax. “No income tax” is accurate in a narrow sense and misleading as a complete tax description.
This guide explains how to start a private practice in New Hampshire as a Clinical Mental Health Counselor, commonly called an LCMHC. It covers licensing, supervised experience, entities, taxes, records, telehealth, and financial systems.
Start With the License, Not the Company
New Hampshire requires a Clinical Mental Health Counselor to hold a qualifying 60-credit master’s or doctoral degree, pass the National Clinical Mental Health Counselor Examination, and complete at least two years and 3,000 hours of post-master’s supervised clinical experience. The current New Hampshire mental health counselor rules require at least 1,500 hours per qualifying year and 100 hours of individual face-to-face supervision.
A conditional license is not full independent-practice authority. Under RSA 330-A:19, it can be issued after the required degree and an approved supervisory agreement are in place. It lasts no more than two years and may be renewed once when the applicant is in good standing.
A company filing does not expand a counselor’s clinical scope. Confirm that your current credential permits the services you plan to offer before choosing an entity, office, or business name.
New Hampshire’s W-2 Rule Changes the Startup Sequence
New Hampshire does not count independent private mental health practice as acceptable supervised professional experience. When supervised experience takes place in a private practice, the supervisee must have a W-2 relationship with the site. A 1099 independent-contractor arrangement does not satisfy the rule.
A candidate should not provide services independently through a personally owned company and assume a supervisor can approve the hours later. The work setting, supervision agreement, and employment relationship must be in place before the hours are earned.
This is why “form an LLC” is not the first step for every counselor. A candidate who still needs supervised hours should confirm the arrangement with the licensing authorities before building a business around it.
Choose an Entity After You Know What It Must Do
A fully licensed counselor can evaluate a sole proprietorship, professional limited liability company, or professional corporation. New Hampshire’s professional limited liability company law covers professionals licensed under RSA 330-A who may practice independently. A PLLC can provide professional services only through legally qualified people.
A PLLC is generally formed for one profession. A multidisciplinary company may be permitted when the laws and rules governing the professions permit such a combination. A group practice owner should have counsel confirm who may own and manage the company and how its professional purpose should be stated.
A PLLC can separate some business obligations from the owner’s personal affairs. It does not remove liability for the counselor’s own negligent or wrongful professional acts. Angelo & Associates’ LLC versus S corporation guide for therapists also explains that an S corporation is a tax election, not a replacement for a valid legal entity.
Register the Practice and Check the Name
The New Hampshire Secretary of State currently lists a $100 filing fee for a domestic PLLC. LLCs and PLLCs generally file annual reports by April 1. The current report fee is $100, with a $50 late fee. Confirm current amounts on the LLC and PLLC forms page before filing.
A PLLC name must use an approved professional designation. A sole proprietor using a name other than the owner’s full legal name generally needs to register a trade name. An entity operating under a different name may need a trade-name filing, too.
State name availability does not create trademark rights or confirm that the licensing Board, insurers, and payers will accept the name. Check each issue before paying for branding or a website.
“No Income Tax” Does Not Mean “No Business Tax”
New Hampshire does not impose individual income tax on reported W-2 wages. It also repealed the Interest and Dividends Tax for taxable periods beginning on or after January 1, 2025. Business activity can still be subject to two state taxes.
The Business Profits Tax is currently 7.5 percent of taxable business profits. For taxable periods beginning on or after January 1, 2025, a business organization with more than $109,000 in gross business income must file a BPT return. That amount is a filing threshold, not a deduction from taxable profits.
The Business Enterprise Tax is currently 0.55 percent of the enterprise value tax base, generally compensation, interest, and dividends after adjustments. The current filing threshold is more than $298,000 of gross receipts or an enterprise value tax base above $298,000. BET paid may be credited against BPT.
A law signed in July 2026 raises the BET filing threshold to $400,000 for tax years beginning January 1, 2027. Because the higher threshold is not yet in effect, a practice filing for an earlier tax year should use the threshold applicable to that specific period.
Test an S Corporation Against the Whole Tax Picture
An S corporation election can reduce federal employment tax exposure when the practice has sufficient profit to support reasonable owner compensation and distributions. It also creates payroll, extra filings, and more bookkeeping work. The IRS can reclassify distributions as wages when shareholder-employees are underpaid for their services.
A federal S election does not remove a New Hampshire practice from the BPT or BET systems. The comparison should include projected profit, reasonable salary, payroll taxes, accounting costs, BPT, BET, and available credits.
Angelo & Associates provides accounting and tax support for therapy practices, helping them test the numbers before the owner commits to payroll and an S election.
Build the Compliance System Before the First Session
New Hampshire licensees must report their principal business address and practice locations to the Board. A changed or abandoned business address must be reported within 30 days. The current license must be displayed at the principal business address, and the office must have information available about filing treatment or billing complaints.
The New Hampshire professional standards rules require complete clinical and business records. Records generally must be kept for seven years after the last account activity. A minor’s records must be retained for seven years past the age of majority. The Mental Health Bill of Rights must be posted prominently in the office and provided in other settings when required.
Every licensee must also maintain a written professional will for managing clinical records in the event of incapacity, retirement, or practice closure. It must name an individual or entity to oversee it. The Board must license a named individual. A fuller plan may cover client notices, referrals, billing, electronic access, and secure custody of records.
Treat Telehealth as Interstate Practice
New Hampshire permits licensed mental health professionals to use telehealth within their authorized scope of practice. RSA 310:7 applies the in-person standard of care and requires the provider to maintain the record required by the statute.
The client’s physical location controls the licensing question. An out-of-state professional treating someone located in New Hampshire generally needs a New Hampshire license, an active compact privilege, or another lawful authorization. A New Hampshire license does not automatically permit treatment of a client located elsewhere.
New Hampshire has joined the Counseling Compact, but it is not among the jurisdictions with live privileges as of July 27, 2026. Check the Counseling Compact implementation page before treating clients across state lines. Asking clients to confirm their location at each remote session can help identify licensing and emergency-response issues.
Make the Books Useful From the First Payment
Use a separate business bank account, apply consistent expense categories, and reconcile the accounts monthly. Reliable records help a CPA calculate estimated taxes, evaluate an S election, and measure whether the practice can afford to hire.
The chart of accounts should distinguish clinical revenue, insurance receipts, private-pay income, payroll, contractor costs, software, continuing education, licensing, malpractice coverage, and professional fees. Angelo & Associates’ guide to bookkeeping for therapists explains how clean books support accurate deductions and tax preparation.
Review the books during the year rather than waiting for tax season. Track profit, cash reserves, and possible BPT or BET exposure as revenue and staffing change.
Start in the Right Order
How to start a private practice in New Hampshire is not mainly a question about filing a company. Confirm independent-practice authority first. Then choose a valid entity, check the name, model federal and state taxes, complete the filings, and build the clinical and financial systems.
A counselor can form a valid company and still use an invalid supervision arrangement. A practice can elect S corporation treatment and save less than expected after payroll, BPT, BET, and administrative costs.
Angelo & Associates helps solo and group therapy practices evaluate entities, maintain accurate books, and plan for taxes. Contact Angelo & Associates to discuss the financial setup for a private practice in New Hampshire.