Telehealth therapy across state lines is legal in a growing number of situations, but whether you can treat a specific patient depends on three things: your profession, the state where the patient is physically sitting during the session, and which interstate agreement, if any, connects your home state to theirs. Psychologists have the most established route. Licensed professional counselors have a newer compact with limited reach. Social workers have a compact on the way but not yet running. Marriage and family therapists have no compact at all.
The Rule That Governs Everything
Every state requires a therapist to hold a valid license or authorization in the state where the patient is physically located during the session. Your address doesn’t matter. Your office address doesn’t matter. The patient’s usual residence doesn’t matter. What matters is where the patient’s body is at the moment you connect. A therapist licensed in Colorado treating a patient who happens to be visiting Florida is practicing in Florida and needs Florida to say yes.
The rule exists because each state’s licensing board sets its own standards for training, continuing education, and professional conduct. Practicing without authorization in the patient’s state can trigger discipline from boards in both states, fines, and loss of your home-state license. Interstate compacts don’t change this rule. They just make it easier to get authorized in multiple states at once.
PSYPACT for Psychologists
The Psychology Interjurisdictional Compact, known as PSYPACT, is the most mature cross-state framework for any therapy profession. It lets licensed psychologists in member states provide telepsychology to patients in any other PSYPACT state without holding a full license in each one.
To practice under PSYPACT, a psychologist needs two credentials issued through the Association of State and Provincial Psychology Boards. The first is an E.Passport, which verifies graduation from an accredited program and baseline qualifications. The second is an Authority to Practice Interjurisdictional Telepsychology (APIT), which is the actual authorization to deliver services across state lines. Both come through the ASPPB’s online portal, where the psychologist declares a home state.
The requirements are specific. You must hold a current, unrestricted license in your home state, must be physically located in that home state when delivering services, and must follow the scope-of-practice rules in the state where the patient is located.1ASPPB. Practicing Telepsychology Under PSYPACT That last point catches people out. If the patient’s state restricts a particular assessment tool or treatment modality, PSYPACT doesn’t override the restriction. You’re practicing under the patient’s state’s rules; you just don’t need a full license there.
Continuing education runs through your home state, not every state where you see patients. You also attest that you understand and will follow the legal requirements of both your home state and the states where your patients are located. That’s a much lighter burden than tracking separate CE requirements for a stack of individual licenses.
The Counseling Compact for LPCs
Licensed professional counselors now have their own interstate compact, though it’s much earlier in its rollout than PSYPACT. As of 2025, 39 jurisdictions have enacted Counseling Compact legislation, but the compact is actively issuing privileges to practice in only three states: Arizona, Minnesota, and Ohio.2Counseling Compact. Compact Map The gap between “enacted” and “active” matters. A state that has passed the legislation but hasn’t yet built out its administrative infrastructure cannot process privilege applications.
The current privilege structure is narrow. An LPC licensed in Arizona can apply for a privilege to practice in Minnesota and Ohio. An LPCC licensed in Minnesota can apply for a privilege in Arizona. An LPCC licensed in Ohio can apply for privileges in Arizona and Minnesota. The reach is expected to expand as more states finish implementation.
The privilege costs $55 per state and renews at the same rate.3Counseling Compact. Counseling Compact Counselors meet continuing education through their home state, plus a jurisprudence requirement for each state where they hold a privilege. That means learning the specific laws and ethical rules of every state where you’re treating patients, which is a reasonable safeguard given how much state practice acts differ for counselors.
The Social Work Licensure Compact
The Social Work Licensure Compact has been enacted in over 30 states, making it one of the fastest-growing professional compacts by legislative adoption.4CSG National Center for Interstate Compacts. Social Work Compact It is not yet operational. Multistate licenses are not being issued, and implementation estimates run 12 to 24 months from activation before social workers can start applying.5Social Work Licensure Compact. Social Work Licensure Compact
Once it goes live, the compact will allow eligible social workers to practice in all member states, with continuing education governed by the home state. Until then, licensed clinical social workers who want to see patients in other states must either hold a full license in each state or use one of the registration pathways below.
Marriage and Family Therapists Have No Compact
If you’re a licensed marriage and family therapist, the compact landscape is bleak. The American Association for Marriage and Family Therapy explored the compact model but decided against it, citing the significant costs of developing and administering a compact commission. AAMFT has pursued an endorsement model instead, which would let states recognize out-of-state credentials through mutual agreement rather than a formal compact.
In practice, LMFTs have no streamlined pathway. You either hold a full license in each state where your patients are located or find a state offering a registration or temporary practice exception. This is the most restrictive situation of any major therapy profession, and it’s worth factoring into career planning if you expect to build a multistate telehealth practice.
State Registration and Limited License Pathways
Outside the compacts, a number of states have created their own routes for out-of-state therapists to provide telehealth without obtaining a full license. These usually take the form of a telehealth registration, where you complete a streamlined application with the state licensing board. Requirements are similar across states that offer this option:6Telehealth.HHS.gov. Licensing Across State Lines
- An active, unrestricted license in good standing in your home state.
- A clean disciplinary record with no past or pending board actions.
- Professional liability insurance with proof of coverage.
- No physical office and no in-person patient contact in the registration state.
- Annual renewal and a fee paid to the appropriate board.
Not every state offers a registration pathway, and the ones that do vary in which professions they cover. A state might allow out-of-state psychologists to register but have no equivalent process for counselors. The only reliable way to find out is to check with the licensing board in the state where your patient is located.
COVID-era emergency waivers that briefly allowed unlicensed cross-state practice have largely expired. Therapists who leaned on those waivers during the pandemic should not assume they can continue without checking current rules.
When Your Patient Travels
A patient who starts therapy in a state where you’re licensed and then travels somewhere else creates an immediate compliance problem. For the duration of that trip, the patient is physically located in a state where you may not be authorized to practice. Holding the session anyway is technically practicing without a license in the travel state.
Some states have temporary practice provisions that allow a limited number of days per year, often around 20. These laws vary and may require advance notice or a temporary permit. For short trips, some therapists reschedule rather than navigate the uncertainty. For patients who split time between two states, the cleaner answer is usually authorization in both, whether through a compact privilege, a registration, or a full license.
Whatever route you take, confirm and document the patient’s physical location at the start of every session. This isn’t only a licensing matter. If a patient is in crisis and you call 911, the call routes to your local dispatch, not theirs.
Prescribing Controlled Substances Across State Lines
Therapists who hold prescribing authority face an additional layer of federal regulation. The Ryan Haight Act normally requires at least one in-person evaluation before a practitioner can prescribe controlled substances via telehealth. COVID-era flexibilities have been repeatedly extended, and the most recent temporary rule allows DEA-registered practitioners to prescribe Schedule II through V controlled substances via telehealth without a prior in-person visit through December 31, 2026.7Federal Register. Fourth Temporary Extension of COVID-19 Telemedicine Flexibilities for Prescription of Controlled Medications
This flexibility applies only when the prescription serves a legitimate medical purpose and is issued through a real-time audio-video platform. You still need appropriate DEA registration and must comply with all applicable state laws. Since state prescribing rules vary, a prescription permissible in your home state may not be allowed under the patient’s state rules. If permanent rules replace the temporary extension after 2026, the in-person evaluation requirement could return and reshape cross-state prescribing.
Insurance, Tax, and Malpractice
Being legally authorized to practice across state lines doesn’t guarantee you’ll get paid or protected. Reimbursement for telehealth varies by payer and by state. A growing number of states have enacted telehealth parity laws requiring insurers to reimburse telehealth services at the same rate as equivalent in-person care, but those laws apply to insurers regulated by that state and don’t uniformly address cross-state scenarios.
Self-funded employer health plans, which cover the majority of workers at large companies, are governed by federal ERISA rules rather than state insurance regulations, and they set their own telehealth reimbursement policies. Medicare has its own telehealth rules, which have expanded in recent years but remain distinct from state parity mandates. Before the first session, verify coverage with the patient’s insurer, confirm whether the payer requires you to be in-network in the patient’s state, and document the patient’s location on every claim. Many billing rejections in cross-state telehealth trace back to location mismatches between what the insurer expects and what the claim shows.
Treating patients in another state can also create a tax filing obligation there, even if you never set foot in the state. Following the Supreme Court’s 2018 decision in South Dakota v. Wayfair, states can assert tax jurisdiction based on economic activity directed at their residents, not just physical presence. Because telehealth is a service rather than the sale of tangible goods, the federal law that shields some out-of-state businesses from income tax (Public Law 86-272) does not apply.
Whether you actually owe income tax in a patient’s state depends on how much revenue you earn there. Some states set dollar thresholds; New York, for instance, requires businesses earning $1 million or more from in-state sources to file a return. A solo practitioner seeing a few patients in another state is unlikely to reach thresholds that high, but states with lower thresholds or no minimum can trigger a filing obligation with modest revenue. A tax professional familiar with multistate practice is worth the consultation.
Malpractice insurance is the piece that catches therapists off guard. A standard professional liability policy may not automatically cover services delivered to patients in other states, and many states that offer telehealth registration explicitly require proof of malpractice coverage as a condition of registration.6Telehealth.HHS.gov. Licensing Across State Lines Before expanding into cross-state practice, confirm with your insurer that your policy covers telehealth claims arising in every state where you treat patients. Adding states to an existing policy is usually straightforward. Discovering a gap after a complaint is filed is not.