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

Individual provider Social Worker · NPI 1659970259

Gabrielle Mason, LMSW is a Social Worker in New York, New York. Registered with an NPI since 2020.

In the registry since
2020
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

2006 Madison Ave Fl 1
New York, NY 10035-1217
Phone: (212) 633-0815
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1659970259
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedOctober 23, 2020
Last updated in NPPESOctober 23, 2020
Certification dateOctober 22, 2020

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