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

Olivia Grabar Sage, LMSW

Individual provider Social Worker · NPI 1609538131

Olivia Grabar Sage, LMSW is a Social Worker in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2021.

Licensed in
NY
In the registry since
2021
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

705 Manhattan Ave
Brooklyn, NY 11222
Phone: (347) 474-8464
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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 118226-01 (NY)

Record details

NPI number1609538131
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedOctober 12, 2021
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022

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