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

Nicole Antoinette Williamson, LICSW

Individual provider Social Worker · NPI 1134607294

Nicole Antoinette Williamson, LICSW is a Social Worker in Greenfield, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2018
Specialties on file
2
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

205 Fairview St W
Greenfield, MA 01301-9610
Phone: (413) 341-7425
Show map & directions

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

Additional practice locations (1)

  • 700 Massachusetts Ave Fl 3, Cambridge, MA 02139-3345 — (888) 500-2067

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LICSW120743 (MA)
Social Worker Taxonomy 104100000X

Record details

NPI number1134607294
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedAugust 1, 2018
Last updated in NPPESJuly 23, 2026
Certification dateJuly 23, 2026

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