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Behavior Analysts in West Islip, NY

Browse 4 Behavior Analyst providers listed in NPPES with a practice address in West Islip, New York.

4 Healthcare Providers

How West Islip compares with the U.S.

4 active Behavior Analysts list a practice address in West Islip, NY in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the Behavior Analysts in West Islip are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“4 of 4 providers
With recent CMS data first, then Aโ€“Z

Mary Cigliano

Behavior Analyst

Active NPI Status
1525 Washington Ave, West Islip, NY 117951629
Phone: 5163564934
NPI Identifier 1679828974
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Melissa Sue Haggerty , MA

Behavior Analyst

Active NPI Status
405 W 1st St, West Islip, NY 117952412
Phone: 5166370235
NPI Identifier 1316337322
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Lauren Parasmo

Behavior Analyst

Active NPI Status
755 Sandra Ave, West Islip, NY 117952523
Phone: 6312785547
NPI Identifier 1699225391
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Kristen Patterson

Behavior Analyst

Active NPI Status
6 Beatrice Ave, West Islip, NY 117951503
Phone: 6318075755
NPI Identifier 1114320686
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Frequently Asked Questions about Behavior Analyst in West Islip

How do I check a Behavior Analyst practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the New York licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.