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

Sandra Mandelbaum, LCSW

Individual provider Social Worker · NPI 1699280388

Sandra Mandelbaum, LCSW is a Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2017.

Licensed in
NY
In the registry since
2017
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2020 Coney Island Ave
Brooklyn, NY 11223-2329
Phone: (718) 676-4220
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 092102 (NY)

Record details

NPI number1699280388
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 4, 2017
Last updated in NPPESMay 24, 2022
Certification dateMay 24, 2022

Other providers in Brooklyn