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

Dr. David Dewei Yang, MD

Individual provider Radiation Oncology Physician · NPI 1689168338

Dr. David Dewei Yang, MD is a Radiation Oncology in Boston, Massachusetts. Graduated from Harvard Medical School in 2018, 8 years ago. Practices with Dana-Farber Cancer Institute, Inc, a 668-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
8
Trained at
Harvard Medical School
Licensed in
MA
In the registry since
2018
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

75 Francis St
Boston, MA 02115-6106
Phone: (617) 732-4332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 100 Blossom St, Boston, MA 02114-2606 — (617) 732-4332
  • 55 Fruit St, Boston, MA 02114-2696 — (617) 732-4332

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 286221 (MA)

Record details

NPI number1689168338
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2018
Last updated in NPPESNovember 19, 2025
Certification dateNovember 19, 2025

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Dana-Farber Cancer Institute, Inc. — 668 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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