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

Gaston C Baslet, MD

Individual provider Psychiatry Physician · NPI 1336196575

Gaston C Baslet, MD is a Psychiatry Physician in Boston, Massachusetts. Licensed in Illinois and Massachusetts. Registered with an NPI since 2006.

Licensed in
IL, MA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

221 Longwood Ave
Boston, MA 02115-5804
Phone: (617) 732-6753
Fax: (617) 738-8703
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 216278 (MA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 036105356 (IL)

Record details

NPI number1336196575
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2006
Last updated in NPPESJuly 9, 2012
Mailing address111 Cypress St, Brookline, MA 02445-6002

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