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

MS. Susan S. Griffin, LCSW

Individual provider Social Worker · NPI 1710033998

MS. Susan S. Griffin, LCSW is a Social Worker in Sag Harbor, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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.

See every abbreviation used in this directory →

Practice location Address checks out

110 Jermain Ave
Sag Harbor, NY 11963-3412
Phone: (631) 725-2978
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R030088 (NY)
Social Worker Taxonomy 104100000X · Licence R030088 (NY)

Record details

NPI number1710033998
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 28, 2007
Last updated in NPPESSeptember 11, 2025

Other providers in Sag Harbor