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

MS. Maryann Y Foster, LCSW

Individual provider Clinical Social Worker · NPI 1831169051

MS. Maryann Y Foster, LCSW is a Clinical Social Worker in Sunnyside, New York. Licensed in Arizona, California, New Jersey and New York. Registered with an NPI since 2006.

Licensed in
AZ, CA, NJ, NY
In the registry since
2006
Specialties on file
5
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

4805 42nd St Apt 4K
Sunnyside, NY 11104-3148
Phone: (929) 268-4230
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 042186R (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence 19676 (AZ)
Clinical Social Worker Taxonomy 1041C0700X · Licence 44SC06083400 (NJ)
Clinical Social Worker Taxonomy 1041C0700X · Licence 109541 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 042186 (NY)

Record details

NPI number1831169051
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJanuary 23, 2006
Last updated in NPPESMarch 19, 2026
Certification dateMarch 19, 2026

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