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

Individual provider Clinical Social Worker · NPI 1972968444

Susannah Colby, LICSW is a Clinical Social Worker in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2015.

Licensed in
MA
In the registry since
2015
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

175 Cambridge St Ste 320
Boston, MA 02114
Phone: (617) 726-6976
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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 120224 (MA)

Record details

NPI number1972968444
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedDecember 28, 2015
Last updated in NPPESJune 19, 2018
Mailing address175 Cambridge St Ste 320, Boston, MA 02114-2796

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