Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary-Jean Gianquinto, LMSW

Individual provider Social Worker · NPI 1093047060

Mary-Jean Gianquinto, LMSW is a Social Worker in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2010
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

71 2nd St
Brooklyn, NY 11231-4803
Phone: (718) 541-9965
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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 036371-1 (NY)

Record details

NPI number1093047060
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedFebruary 2, 2010
Last updated in NPPESFebruary 2, 2010

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