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

Mr. Michael Grinnell

Individual provider Clinical Social Worker · NPI 1083082614

Mr. Michael Grinnell is a Clinical Social Worker in Jamaica Plain, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2015

Practice location Address checks out

555 Amory St
Jamaica Plain, MA 02130-2652 Not confirmed with CMS for 11 years — call before visiting
Phone: (617) 522-0901
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 S40690186 (MA)

Record details

NPI number1083082614
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 14, 2015
Last updated in NPPESSeptember 14, 2015

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