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

Dr. Alexandra Harrison, MD

Individual provider Psychiatry Physician · NPI 1568446706

Dr. Alexandra Harrison, MD is a Psychiatry Physician in Cambridge, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

183 Brattle St
Cambridge, MA 02138
Phone: (617) 576-1330
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 34629 (MA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 34629 (MA)

Record details

NPI number1568446706
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 1, 2005
Last updated in NPPESJuly 13, 2026
Mailing address183 Brattle St, Cambridge, MA 02138

Other providers in Cambridge