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

Individual provider Clinical Social Worker · NPI 1245740257

Alexandra Grannan, LICSW is a Clinical Social Worker in Boston, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2017
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.

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Practice location Address checks out

221 Longwood Ave
Boston, MA 02115-5804
Phone: (617) 278-0341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 Lexington Street, Waltham, MA 02451 — (617) 520-4115

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 124278 (MA)
Clinical Social Worker Taxonomy 1041C0700X

Record details

NPI number1245740257
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedOctober 4, 2017
Last updated in NPPESAugust 20, 2024
Certification dateAugust 15, 2024

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