Starting an occupational therapy business requires navigating a specific sequence of legal, regulatory, and operational steps before you ever see your first client. The process typically takes three to six months from initial planning to opening day, with insurance credentialing often being the longest bottleneck. Here’s what each stage looks like and what to prioritize.
Choose the Right Business Structure
Most states require licensed healthcare providers to form a specific type of business entity. You generally cannot set up a standard general business corporation to provide occupational therapy services to the public. In New York, for example, a general business corporation cannot provide professional services, employ people who offer professional services to the public, or share profits with licensed professionals. Instead, you’ll need to form a professional service corporation (PC), a professional limited liability company (PLLC), or a registered limited liability partnership (LLP).
The distinction between an LLC and a PLLC trips up many new practice owners. Both protect your personal assets from business liability and help you open a business bank account, get insurance, and register with state agencies. The difference is that states often require extra steps for healthcare professionals. In Massachusetts, for instance, any LLC providing services that require a state license must indicate which professional services it will offer in its organizing documents, meet conditions set by the relevant regulatory board, and provide a certificate from that board confirming compliance. Even when a state doesn’t explicitly label this a “PLLC,” the additional requirements functionally make it one.
If you plan to offer services in more than one discipline (occupational therapy and speech therapy, for example), some states allow a professional LLC to do this as long as the company includes a member licensed in each profession. Contact your state’s occupational therapy licensing board early. They’ll tell you exactly which documents you need to file and whether your board must sign off before your entity is approved.
Get Your Provider Identification Numbers
Before you can bill any insurance company, you need two National Provider Identifier (NPI) numbers: a Type 1 for you as an individual clinician and a Type 2 for your practice as an organization. You must apply for each one separately. Your individual application uses your state OT license number, while the organizational application uses your business tax identification number (EIN).
The fastest route is the CMS web-based application, which takes fewer than 30 minutes once you’ve gathered your Social Security number, state license information, and EIN. Paper applications work too, but add weeks of processing and mailing time. Once assigned, you can update your NPI profile online at any point.
After your NPI numbers are in hand, create a profile on CAQH ProView. This is a centralized database that most commercial insurance companies check during credentialing. Keeping your CAQH profile complete and current speeds up every payer contract you apply for later.
Enroll With Insurance Payers
Credentialing with insurance companies is almost always the longest step in launching a therapy practice, often taking 60 to 120 days per payer. Start this process as early as possible, even before your clinic space is fully set up.
For Medicare, you’ll enroll through the Provider Enrollment, Chain, and Ownership System (PECOS), the online portal run by CMS. Paper applications are available if needed, but the online system is faster and lets you track your application status. Medicare enrollment is worth completing even if you don’t plan to see many Medicare patients right away, because many commercial plans reference your Medicare enrollment status during their own credentialing.
For private insurers, each company has its own application. Most will pull your information from your CAQH profile, so having that fully completed before you apply saves significant back-and-forth. Prioritize the two or three largest payers in your area first, since they’ll likely represent the bulk of your referrals. You can always add smaller payers once you’re up and running.
Secure Insurance for Your Practice
Professional liability insurance (also called malpractice or errors and omissions coverage) is non-negotiable. The average occupational therapy business pays about $46 per month, or roughly $547 per year, for a policy with $1 million per occurrence and $3 million aggregate limits and a $750 deductible. These are standard coverage levels that most landlords, payer contracts, and state boards expect to see.
Beyond malpractice coverage, you’ll also want general liability insurance (which covers things like a client slipping in your waiting room) and, if you have employees, workers’ compensation insurance. If you’re leasing space, your landlord will almost certainly require proof of general liability coverage before you sign the lease. A business owner’s policy, which bundles general liability with property coverage, is a common and cost-effective choice for small clinics.
Set Up Your Clinic Space
Your treatment space needs to comply with the Americans with Disabilities Act. For an outpatient therapy clinic, the key requirements center on accessibility for patients with mobility disabilities. Doorways must have a minimum clear opening width of 32 inches. Door hardware cannot require tight twisting, pinching, or grasping. Treatment tables need at least 30 by 48 inches of clear floor space on one side for wheelchair transfers. Each treatment room should also have enough turning space for a 180-degree wheelchair turn, which means a clear area at least 60 inches in diameter or a T-shaped space of 60 by 60 inches.
These aren’t suggestions. They’re legal requirements under the ADA Standards for Accessible Design, and they apply to both new construction and alterations to existing spaces. When touring potential locations, bring a tape measure. A charming older building with narrow doorframes or a step at the entrance could require expensive modifications before you can legally operate. Also confirm that common areas like hallways, parking, and restrooms meet accessibility standards. In a multi-tenant building, this responsibility is typically shared between you and the landlord.
Choose Your Practice Management Software
Your electronic medical record (EMR) system handles scheduling, documentation, billing, and often telehealth. Pricing for therapy-specific platforms varies widely. TheraPlatform runs about $39 per month for a single user and includes a built-in library of therapy activities. Jane App starts at $54 per month for solo practitioners and offers configurable documentation templates along with integrated telehealth. Fusion by Ensora Health starts at $119 per month for its Essentials plan, with higher tiers ranging up to $229 per month, and provides documentation templates designed specifically for OT, PT, and speech therapy.
The cheapest option isn’t always the best value. Look for a system that handles the specific documentation requirements of occupational therapy (goal tracking, functional outcome measures, plan of care timelines) without forcing you to build everything from scratch. Built-in telehealth is increasingly important if you plan to offer virtual sessions. Most platforms offer free trials, so test two or three before committing.
Meet HIPAA Requirements From Day One
HIPAA compliance isn’t a one-time checklist. It’s an ongoing operational requirement that covers how you store, share, and protect patient health information across every part of your practice.
Physical Safeguards
Any paper files containing patient information must be stored in locked cabinets or rooms with restricted access. This includes intake forms, insurance documents, and handwritten session notes. Even if you run a mostly paperless practice, you’ll inevitably handle some physical documents.
Administrative Safeguards
You need written HIPAA policies covering how patient information is used, disclosed, and protected. Every client should receive a written notice of privacy practices and sign an informed consent form before you begin treatment. If you ever share patient information with a third party (a billing company, a cloud storage provider, a telehealth platform), you must have a signed business associate agreement (BAA) with that vendor. This contract makes the vendor legally accountable for protecting patient data on their end. You should also conduct periodic risk assessments to identify vulnerabilities, keep records of all disclosures of patient information, and have a written breach response plan ready before you need it.
Technical Safeguards
All electronic devices that store or transmit patient information, including laptops, tablets, smartphones, and desktop computers, must use encryption. Set up unique user IDs and strong passwords for anyone who accesses your EMR. If you offer telehealth, your platform must use end-to-end encryption and strong authentication. Client communication (appointment reminders, follow-up messages) should go through secure, encrypted channels like a patient portal rather than standard email or text.
If you hire employees or contractors, HIPAA training must happen before they access any patient information and should be repeated regularly. Even a solo practitioner should document their own training and policy reviews. In the event of a breach, your documentation is your proof that you took compliance seriously.
Build Your Referral Pipeline Before Opening
The clinical and business infrastructure only matters if patients walk through the door. Start building referral relationships with physicians, pediatricians, orthopedic surgeons, and neurologists in your area at least a month before your target opening date. Bring a one-page overview of the services you offer, the populations you specialize in, and which insurance plans you accept. Most referring providers want to know two things: will you see their patients quickly, and will you send notes back promptly? Being able to say yes to both puts you ahead of larger clinics with longer wait times.
Create a simple, professional website that includes your location, accepted insurance plans, specialties, and a way to request an appointment online. Many potential clients and caregivers will search for OT services in your area, and a clear web presence with this basic information converts searches into appointments more effectively than a social media page alone.