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

Jay Harris, MD

Individual provider Radiation Oncology Physician · NPI 1104877646

Jay Harris, MD is a Radiation Oncology Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
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

44 Binney Street Dana 1622 Dana Farber Cancer Institute Dept OF Radiation ON
Boston, MA 02115
Phone: (617) 632-2291
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 37185 (MA)

Record details

NPI number1104877646
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESAugust 7, 2012
Mailing address111 Cypress St, Brookline, MA 02445-6002

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