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

Mr. Peter S Belson, LICSW

Individual provider Clinical Social Worker · NPI 1760963748

Mr. Peter S Belson, LICSW is a Clinical Social Worker in Brookline, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2018
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

91 Beals St
Brookline, MA 02446-6010
Phone: (617) 320-1290
Fax: (617) 232-1941
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 104722-SW-LICSW (MA)

Record details

NPI number1760963748
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorYes
NPI enumeratedAugust 27, 2018
Last updated in NPPESAugust 27, 2018
Mailing address91 Beals St, Brookline, MA 02446-6010

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