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

Mr. Otis Mack II, LMSW

Individual provider Social Worker · NPI 1083827760

Mr. Otis Mack II, LMSW is a Social Worker in Brooklyn, 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

606 Winthrop St 'G' Bldg
Brooklyn, NY 11203-1709
Phone: (718) 245-2348
Fax: (718) 245-2416
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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 072983-1 (NY)

Record details

NPI number1083827760
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESJuly 8, 2007

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