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

Mr. William Wilson Smart I, LCSW

Individual provider Clinical Social Worker · NPI 1922156041

Mr. William Wilson Smart I, 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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

65 Central Park W 1D
New York, NY 10023-6007 Not confirmed with CMS for 19 years — call before visiting
Phone: (212) 787-6674
Fax: (212) 721-3345
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 PRO32407-1 (NY)

Record details

NPI number1922156041
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 8, 2007
Last updated in NPPESAugust 9, 2007

Other providers in New York