How to Verify an ABA Provider's Credentials in New York

In short: To verify an ABA provider's credentials in New York, check that the BCBA is licensed by the New York State Education Department (NYSED) and that the provider is enrolled in state Medicaid (if applicable). Look for active certification on the BACB website and ask about supervision of RBTs. Trusted ABA Therapy is a free service that matches families with vetted, BCBA-led providers who meet these requirements.
Key takeaways
- Verify a BCBA's certification on the BACB website; in New York, a state license (LBA) is also required to practice.
- Check the New York State Education Department's online license verification tool for current status and any disciplinary actions.
- Understand the difference between BCBA, BCaBA, and RBT; only BCBAs can design and oversee ABA programs in New York.
- Confirm the provider is in-network or can accept your insurance plan, including New York Medicaid, Early Intervention, or private plans.
Why Verifying an ABA Provider's Credentials Matters in New York
Applied Behavior Analysis (ABA) therapy is a highly effective intervention for individuals with autism, but its quality depends entirely on the qualifications of the provider. In New York, where ABA is widely covered by insurance and Medicaid, families must ensure their child is working with a professional who meets state and national standards. Verifying credentials protects your family from unqualified practitioners, ensures therapy is evidence-based, and helps you use insurance benefits correctly. A mismatched provider can delay progress, waste resources, and cause frustration. Taking a few minutes to verify credentials gives you peace of mind and sets the foundation for successful therapy.
Trusted ABA Therapy is a free matching service that helps families connect with vetted, BCBA-led providers across New York. We do not provide therapy ourselves but make it easy to find professionals who have already passed our credential checks.

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Key Credentials for ABA Providers in New York
Board Certified Behavior Analyst (BCBA)
The BCBA credential is the gold standard for designing and supervising ABA programs. Issued by the Behavior Analyst Certification Board (BACB), a BCBA has completed a master's degree, supervised fieldwork, and passed a national exam. In New York, a BCBA must also hold a state license-the Licensed Behavior Analyst (LBA) credential-to practice legally. Always confirm both the BCBA certification and the LBA license. You can verify certification on the BACB website and the license on the New York State Education Department (NYSED) website.
Board Certified Assistant Behavior Analyst (BCaBA)
BCaBAs hold a bachelor's degree and work under the supervision of a BCBA. They can assist with assessments and implement treatment plans but cannot design programs independently. In New York, BCaBAs are not licensed separately; they must be supervised by an LBA. When verifying credentials, ensure the supervising BCBA is clearly identified and accessible.
Registered Behavior Technician (RBT)
RBTs are paraprofessionals who deliver direct therapy under the supervision of a BCBA. They complete a 40-hour training, pass a competency assessment, and take a national exam. In New York, RBTs do not need a state license, but they must be supervised by a BCBA who meets BACB supervision requirements. Ask the provider how they supervise their RBTs and verify RBT credentials on the BACB registry.
Other Related Credentials
Some providers may hold additional certifications like the Certified Autism Behavior Analyst (CABA) or have training in specific programs (e.g., PECS, VB-MAPP). While these can be valuable, they do not replace the core BCBA/LBA requirement. Focus first on the foundational credentials.
How to Check New York State Licensure for Behavior Analysts
Use the NYSED License Verification Tool
The New York State Education Department (NYSED) oversees licensing for behavior analysts. Their online license verification tool allows you to search by name or license number. You can see whether the license is active, expired, or has any disciplinary actions. Always use this tool before starting services. The license number typically starts with a 'B' followed by digits (e.g., B123456). If a provider cannot provide their LBA number, consider that a red flag.
Check the BACB Registry
Even though NYSED handles state licensing, the BACB certifies individuals at the national level. The BACB website has a public registry where you can look up a BCBA, BCaBA, or RBT by name or certification number. Verify that the certification is current and has no reported violations. Some providers may let their BACB certification lapse while keeping a state license; you want both to be active.
Verify Supervision Requirements
New York requires that all ABA services be provided under the supervision of a licensed BCBA. This includes services delivered by RBTs or BCaBAs. Ask the provider how often supervision occurs (at least 5% of service hours monthly per BACB standards) and whether the supervising BCBA is available for parent meetings and treatment updates. You can confirm this by requesting a supervision log or schedule.

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Insurance and Medicaid: What to Verify for Coverage
New York State Medicaid
New York Medicaid covers ABA therapy for eligible children under the Early Intervention (EI) Program (birth to age 3) and the Children's Health Insurance Program (CHIP) and Medicaid for children over 3. Many families also access ABA through the Office for People With Developmental Disabilities (OPWDD). When verifying a provider's credentials, confirm they are enrolled as a Medicaid provider in New York. You can check with your local Medicaid managed care plan or the provider's billing department. Trusted ABA Therapy can help you find Medicaid-accepting providers in your area.
Private Insurance and the Mental Health Parity Act
Private insurance plans in New York must cover ABA therapy for medically necessary autism treatment under the state's autism mandate. However, coverage varies by plan. When verifying a provider, ask if they are in-network with your insurance company. If they are out-of-network, check whether your plan offers out-of-network benefits and whether the provider will submit claims. Also verify that the BCBA's license and certification numbers are on file with your insurer, as claims can be denied if credentials don't match.
Early Intervention (EI) and School-Based Services
For children under 3, the New York State Early Intervention Program provides ABA services at no cost to families. Providers must be approved by the county's EI program. Verify that the behavior analyst is listed on the county's approved provider list. For older children, school districts may contract with outside ABA providers; ask the district for proof of the provider's credentials and liability insurance.
Red Flags and Mistakes to Avoid
- No LBA license: If a provider claims to be a BCBA but cannot produce a New York LBA license, they cannot legally practice alone. This is a serious red flag.
- Reluctance to share credentials: A legitimate provider will gladly share their certification and license numbers. If they are evasive, seek elsewhere.
- Unsupervised RBTs: If an RBT works independently without regular BCBA oversight, the therapy may be ineffective or harmful. Ask about supervision frequency.
- Promises of a cure or guarantees of progress: ABA is evidence-based but no credible provider promises specific outcomes. Be wary of grandiose claims.
- No insurance verification process: A reputable provider will help you determine coverage before starting. If they don't, you may face surprise bills.
- Lack of parent training: Effective ABA includes parent collaboration. If a provider does not offer regular parent training, their approach may be incomplete.

Practical Steps to Verify an ABA Provider's Credentials
Step 1: Ask for the BCBA's Name and License Number
Request the full name and LBA license number of the supervising behavior analyst. Also ask for the BACB certification number. Write these down.
Step 2: Use Online Verification Tools
Visit the NYSED license verification portal and enter the LBA number or name. Confirm the license is 'Active' and has no disciplinary history. Then go to the BACB registry and verify the certification status. Do the same for any RBTs or BCaBAs who will be working with your child.
Step 3: Confirm Insurance Enrollment
Call your insurance company (or check your portal) to confirm the provider is in-network or that out-of-network benefits apply. Ask the provider for a list of accepted plans and a Good Faith Estimate of costs if requested.
Step 4: Ask About Supervision and Qualifications
Interview the provider about their supervision structure. Ask: How many RBTs do you supervise? How often do you meet with the team? How do you ensure treatment fidelity? A quality provider will have clear answers.
Step 5: Read Reviews and Check References
While not a formal credential, parent reviews can give insight into a provider's reliability. Ask the provider for references from current families. Also search for any complaints filed with the New York State Education Department or the BACB.
How Trusted ABA Therapy Helps Families Verify Providers
Verifying credentials can be time-consuming, especially when you are already managing a busy family life. Trusted ABA Therapy is a free matching service that does the heavy lifting for you. We maintain a network of BCBA-led providers who have been pre-vetted for their New York state licenses, BACB certifications, insurance acceptance, and clinical standards. When you use our service, you receive a shortlist of providers that meet our quality criteria. You can still do your own checks, but we save you the initial legwork. There is no cost to families-we are supported by the providers in our network.
Simply visit our website, answer a few questions about your location, insurance, and needs, and we will match you with up to three vetted providers. You can then interview them and proceed with confidence.
Conclusion: Start with Verification, Build Trust
Verifying an ABA provider's credentials in New York is a straightforward process that protects your child's care and your family's investment. By checking the BCBA certification, New York LBA license, insurance enrollment, and supervision practices, you ensure that therapy is delivered by qualified professionals. Avoid common pitfalls by asking direct questions and using official registries. And remember, services like Trusted ABA Therapy are here to connect you with pre-vetted providers at no cost. Taking the time to verify credentials now leads to better outcomes and greater peace of mind for the future.