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

Brian McAllister, LCSW

Individual provider Clinical Social Worker · NPI 1831421262

Brian McAllister, LCSW is a Clinical Social Worker in Gloucester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2010.

Licensed in
MA
In the registry since
2010
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

298 Washington St
Gloucester, MA 01930-4832
Phone: (978) 283-0296
Fax: (978) 283-2665
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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 215747 (MA)

Record details

NPI number1831421262
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedFebruary 10, 2010
Last updated in NPPESFebruary 10, 2010
Mailing address298 Washington St, Gloucester, MA 01930-4832

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