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

Brian S. Fefferman, LCSW

Individual provider Clinical Social Worker · NPI 1417299256

Brian S. Fefferman, LCSW is a Clinical Social Worker in East Meadow, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2013
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

2553 Beech St
East Meadow, NY 11554-2101
Phone: (516) 735-0251
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

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 084440-1 (NY)

Record details

NPI number1417299256
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 19, 2013
Last updated in NPPESJune 6, 2016

Other providers in East Meadow