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

Seth A Kaufman, MD

Individual provider Radiation Oncology Physician · NPI 1245277441

Seth A Kaufman, MD is a Radiation Oncology in Boston, Massachusetts. Graduated from University of Connecticut School of Medicine in 2001, 25 years ago. Practices with Pioneer Valley Radiation Oncology PC, a 5-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
25
Trained at
University of Connecticut School of Medicine
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

750 Washington Street Box 359 New England Medical Ctr
Boston, MA 02111
Phone: (617) 636-6161
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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 226435 (MA)

Record details

NPI number1245277441
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESOctober 23, 2015
Mailing address17 Kimball St, Brookfield, MA 01506-1638

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Pioneer Valley Radiation Oncology Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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