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

Nastassja Harper-Smith, LCSW

Individual provider Social Worker · NPI 1073084414

Nastassja Harper-Smith, LCSW is a Social Worker in New York, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2018
Specialties on file
3
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 E 124th St Unit 836
New York, NY 10035-9142
Phone: (646) 543-4151
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1919 Madison Ave Apt 600, New York, NY 10035-2734 — (646) 326-5262

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 090615 (NY)
Social Worker Taxonomy 104100000X
Clinical Social Worker Taxonomy 1041C0700X

Record details

NPI number1073084414
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 11, 2018
Last updated in NPPESOctober 15, 2024
Certification dateOctober 15, 2024

Other providers in New York