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

Alexandra Sobieraj, LCSW

Individual provider Clinical Social Worker · NPI 1689138026

Alexandra Sobieraj, LCSW is a Clinical Social Worker in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2019
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

156 Lefferts Pl Apt 2
Brooklyn, NY 11238-2909
Phone: (510) 424-3068
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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 093468-01 (NY)

Record details

NPI number1689138026
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 30, 2019
Last updated in NPPESOctober 31, 2022
Certification dateOctober 31, 2022

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