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

Individual provider Clinical Social Worker · NPI 1770889263

Gillian Vandelft, MED, MSW, LICSW is a Clinical Social Worker in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2011.

Licensed in
MA
In the registry since
2011
What do these letters mean?
MED — Master of Education
A graduate education degree, written M.Ed.
MSW — Master of Social Work
The graduate degree in social work.
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 191394
Boston, MA 02119-0027
Phone: (617) 771-0655
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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 123041 (MA)

Record details

NPI number1770889263
Entity typeIndividual (Type 1)
GenderFemale
Credentials MED , MSW , LICSW
Sole proprietorNo
NPI enumeratedFebruary 1, 2011
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

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