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

Mr. William Paul Rosenthal, LCSW

Individual provider Clinical Social Worker · NPI 1275746927

Mr. William Paul Rosenthal, LCSW is a Clinical Social Worker in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

211 W 56th St Ste 16H
New York, NY 10019-4320 Not confirmed with CMS for 13 years — call before visiting
Phone: (212) 479-7746
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 073485 (NY)

Record details

NPI number1275746927
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESFebruary 7, 2013

Other providers in New York