David R Ziehr, MD
David R Ziehr, MD is an Internal Medicine in Boston, Massachusetts. Graduated from Harvard Medical School in 2015, 11 years ago. Practices with The General Hospital Corporation, a 1,276-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 11
- Trained at
- Harvard Medical School
- Licensed in
- MA
- In the registry since
- 2015
- Specialties on file
- 3
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Partly verified
Massachusetts General Hospital 55 Fruit StBoston, MA 02114
Phone: (617) 726-2674
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (4)
- 55 Fruit St, Boston, MA 02114-2621 — (617) 726-2674
- 75 Francis St, Boston, MA 02115-6110 — (617) 732-5500
- 2014 Washington St, Newton, MA 02462-1699 — (617) 243-6000
- 789 Central Ave, Dover, NH 03820-2526 — (603) 742-5252
Specialties & licences
| Critical Care Medicine (Internal Medicine) Physician (primary) | Taxonomy 207RC0200X · Licence 273801 (MA) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence L-263982 (MA) |
| Pulmonary Disease Physician | Taxonomy 207RP1001X · Licence 273801 (MA) |
Record details
| NPI number | 1447631874 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 11, 2015 |
| Last updated in NPPES | October 31, 2025 |
| Certification date | October 31, 2025 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | HARVARD MEDICAL SCHOOL |
| Graduated | 2015 (11 years in practice) |
| Group practice | The General Hospital Corporation — 1276 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Other providers in Boston
-
Dr. Rosalind J Wright, MD
Beth Israel Deaconess Medical Center 330 Brookline Ave, Boston, MA 02115 · (617) 667-4020
-
Joseph Younghun Yoon, MD, MSC, MAED
55 Fruit St, Boston, MA 02114-2696 · (617) 643-0596
-
Jonathon B Zeitler, MD
260 Tremont Street Biewend Bldg 3RD Fl, Boston, MA 02116 · (617) 636-6377
-
Dr. Joseph David Zibrak, MD
330 Brookline Ave Beth Israel Deaconess Medical Ctr, Boston, MA 02215-5400 · (617) 667-5864