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

MS. Nancy Rosenberg, LCSW

Individual provider School Social Worker · NPI 1669789525

MS. Nancy Rosenberg, LCSW is a School Social Worker in Port Jefferson, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2010
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

118 Spring St
Port Jefferson, NY 11777-1817
Phone: (631) 476-0564
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

School Social Worker (primary) Taxonomy 1041S0200X · Licence 019850 (NY)

Record details

NPI number1669789525
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 13, 2010
Last updated in NPPESSeptember 13, 2010

Other providers in Port Jefferson