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

Sarah Martin, LCSW

Individual provider Clinical Social Worker · NPI 1154878221

Sarah Martin, LCSW is a Clinical Social Worker in New York, New York. Works from 2 locations. Licensed in New York and Pennsylvania.

Licensed in
NY, PA
In the registry since
2016
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

315 E 68th St Apt 9D
New York, NY 10065-5603
Phone: (631) 235-5681
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3440 Market St, Philadelphia, PA 19104-3325 — (215) 746-7313

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 086749 (NY)
Clinical Social Worker Taxonomy 1041C0700X · Licence CW018833 (PA)

Record details

NPI number1154878221
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 7, 2016
Last updated in NPPESMay 28, 2021
Certification dateMay 28, 2021

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