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

Stephen Marcus, LMSW

Individual provider Social Worker · NPI 1811371545

Stephen Marcus, LMSW is a Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2015.

Licensed in
NY
In the registry since
2015
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

7701 13th Ave
Brooklyn, NY 11228-2413
Phone: (718) 232-1351
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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 073827 (NY)

Record details

NPI number1811371545
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedJuly 13, 2015
Last updated in NPPESAugust 31, 2015

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