William L Black, MD
William L Black, MD is an Internal Medicine Physician in Somerville, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.
- Licensed in
- MA
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
40 Holland St Internal MedicineSomerville, MA 02144-2705
Phone: (617) 629-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Endocrinology, Diabetes & Metabolism Physician (primary) | Taxonomy 207RE0101X · Licence 44271 (MA) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 44271 (MA) |
Record details
| NPI number | 1780655860 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | January 27, 2006 |
| Last updated in NPPES | July 13, 2026 |
| Mailing address | 147 Milk St, Provider Enrollment - 9th Floor, Boston, MA 02109-4806 |
Other providers in Somerville
-
Dr. Anthony Emilio Addesa, MD
783 Somerville Ave, Somerville, MA 02143-3541 · (805) 971-1428
-
Andrew Angel, MD
40 Holland St Internal Medicine, Somerville, MA 02144-2705 · (617) 629-6350
-
Richard B Balaban, MD
236 Highland Ave, Somerville, MA 02143-1495 · (617) 591-6300
-
Rachel J Berger, MD
40 Holland St Internal Medicine, Somerville, MA 02144-2705 · (617) 629-6350
-
Jessamyn Blau, MD
300 Broadway, Somerville, MA 02145 · (617) 284-7000
-
Laura Obbard Brightman
300 Broadway, Somerville, MA 02145-2935 · (617) 284-7000
-
Erica Kristen Childs, MD
236 Highland Ave, Somerville, MA 02143-1495 · (617) 591-6300
-
Pieter A Cohen, MD
236 Highland Ave, Somerville, MA 02143-1495 · (617) 591-6300