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

Ashok K Roy, MD

Individual provider Internal Medicine Physician · NPI 1245298637

Ashok K Roy, MD is an Internal Medicine Physician in Cambridge, 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.

See every abbreviation used in this directory →

Practice location Address checks out

77 Mass Ave Bldg E23 Mit Medical Center
Cambridge, MA 02139
Phone: (617) 253-4481
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 224638 (MA)

Record details

NPI number1245298637
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2006
Last updated in NPPESSeptember 19, 2014
Mailing address9 Hanson St, 3, Boston, MA 02118-3626

Other providers in Cambridge