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

Dr. Aram Nazareth Demirjian, MD

Individual provider Surgical Oncology Physician · NPI 1164661906

Dr. Aram Nazareth Demirjian, MD is a General Surgery in Cambridge, Massachusetts. Graduated from Boston University School of Medicine in 2002, 24 years ago. Practices with Atrius Health Inc, a 1,205-clinician group and accepts Medicare assignment. Licensed in Massachusetts and Maryland.

Years since qualifying
24
Trained at
Boston University School of Medicine
Licensed in
MA, MD
In the registry since
2009
Specialties on file
3
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

300 Mount Auburn St Ste 407
Cambridge, MA 02138-5665
Phone: (617) 868-7456
Fax: (617) 868-9243
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 269624 (MA)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence D69271 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1164661906
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 18, 2009
Last updated in NPPESMarch 13, 2019

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesSURGICAL ONCOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Atrius Health Inc — 1205 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare