Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Alexander Licensed Behavior Analyst PLLC

Organization Behavior Analyst · NPI 1376409318

Alexander Licensed Behavior Analyst PLLC is a Behavior Analyst in Bayport, New York. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

15 Dolores Ct
Bayport, NY 11705-1803
Phone: (631) 236-8748
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1376409318
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dawn Alexander — Founder · (631) 236-8748
NPI enumeratedJanuary 3, 2026
Last updated in NPPESJanuary 3, 2026
Certification dateJanuary 3, 2026
Mailing address15 Dolores Ct, Bayport, NY 11705-1803

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