Dr. Brett Simchowitz, MD, MPH
Dr. Brett Simchowitz, MD, MPH is an Internal Medicine in Boston, Massachusetts. Graduated from University of California, San Francisco School of Medicine in 2014, 12 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 12
- Trained at
- University of California, San Francisco School of Medicine
- Licensed in
- MA
- In the registry since
- 2014
What do these letters mean?
Practice location Address checks out
55 Fruit StBoston, MA 02114-2696
Phone: (617) 724-3874
Fax: (617) 643-4085
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 75 Francis St, Boston, MA 02115-6106 — (617) 732-5500
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence 259558 (MA) |
|---|
Record details
| NPI number | 1225441272 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD , MPH |
| Sole proprietor | No |
| NPI enumerated | June 7, 2014 |
| Last updated in NPPES | January 9, 2026 |
| Certification date | January 9, 2026 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE |
| Graduated | 2014 (12 years in practice) |
| Group practice | Massachusetts General Physicians Organization Inc — 3484 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Boston
-
Daniel Sikavi
55 Fruit St, Boston, MA 02114-2696 · (617) 726-2000
-
Jane Seligson Sillman, MD
Bringham Internal Medicine Associates 75 Francis St, Boston, MA 02115 · (617) 732-6047
-
Dr. Amy Margret Silver, MD
94 Pilgrim Rd, Boston, MA 02215-4127 · (617) 521-1020
-
Martin B Silverstein, MD
53 State Street Boston Consulting Group Exchange Pl, Boston, MA 02109 · (617) 973-1267
-
Petra Simic, MD, PHD
Massachusetts General Hospital 55 Fruit St, Boston, MA 02114 · (617) 726-2865
-
Dr. Leigh Holman Simmons, MD
15 Parkman St Wacc 645, Boston, MA 02114-3117 · (617) 726-2368
-
Dr. Paul Irwin Simmons, MD
50 Staniford St 3rd Fl S50 3 300 Mass General Medical Group, Boston, MA 02114-2517 · (617) 724-8059
-
Dr. Harvey Bruce Simon, MD
55 Fruit St Infectious Disease Associates Grb 504, Boston, MA 02114-2621 · (617) 726-3812