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

Mary Fred Lieberman, LMSW

Individual provider Social Worker · NPI 1407045818

Mary Fred Lieberman, LMSW is a Social Worker in Millbrook, 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

55 Ramble Hill Ln
Millbrook, NY 12545
Phone: (845) 677-5335
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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 069975-1 (NY)

Record details

NPI number1407045818
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedOctober 22, 2007
Last updated in NPPESOctober 22, 2007

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