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

MS. Margaret Yvonne Smalls, LMSW

Individual provider Social Worker · NPI 1144365743

MS. Margaret Yvonne Smalls, LMSW is a Social Worker in New York, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
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

506 Malcolm X Blvd 6th Fl
New York, NY 10037-1802 Not confirmed with CMS for 19 years — call before visiting
Phone: (212) 939-4620
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 070288-1 (NY)

Record details

NPI number1144365743
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007

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