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

Individual provider Clinical Social Worker · NPI 1013843762

Rebecca Anne Sinski, LCSW is a Clinical Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2026.

Licensed in
NY
In the registry since
2026
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

363 S 5th St Apt 1
Brooklyn, NY 11211-6420
Phone: (973) 590-4366
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 100513 (NY)

Record details

NPI number1013843762
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 22, 2026
Last updated in NPPESJune 22, 2026
Certification dateJune 21, 2026

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