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

MS. Mary Ellen Markman, LCSW, SAS, SDA

Individual provider Specialist · NPI 1346475050

MS. Mary Ellen Markman, LCSW, SAS, SDA is a Specialist in New York, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

610 W 112th St
New York, NY 10025-1898 Not confirmed with CMS for 17 years — call before visiting
Phone: (212) 875-4683
Fax: (212) 875-4566
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 070850-1 (NY)

Record details

NPI number1346475050
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , SAS , SDA
Sole proprietorNo
NPI enumeratedMay 26, 2009
Last updated in NPPESMay 26, 2009

Other providers in New York