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

Individual provider Behavior Analyst · NPI 1295195329

Alexander Sonsky, BCBA, LBA is a Behavior Analyst in Plainview, New York. Licensed in New York. Registered with an NPI since 2016.

Licensed in
NY
In the registry since
2016
Specialties on file
2
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

633 Old Country Rd
Plainview, NY 11803-4908
Phone: (516) 262-1541
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 001991 (NY)
Behavior Analyst Taxonomy 103K00000X

Record details

NPI number1295195329
Entity typeIndividual (Type 1)
GenderMale
Credentials BCBA , LBA
Sole proprietorNo
NPI enumeratedMarch 2, 2016
Last updated in NPPESFebruary 23, 2022
Certification dateFebruary 23, 2022

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