WILLIAM O'CALLAHAN JR., MD
Emergency Medicine
Active
Individual
NPI: 1114964186
Specialties
| Specialty | Code | Primary | License |
|---|---|---|---|
| Emergency Medicine | 207P00000X | Yes | 79001 (MA) |
Frequently Asked Questions
NPI 1114964186 is the National Provider Identifier for WILLIAM O'CALLAHAN JR., MD, a Emergency Medicine provider located in Holden, MA. This NPI was enumerated on May 31, 2006.
WILLIAM O'CALLAHAN JR., MD practices at 5 SHREWSBURY ST STE D, Holden, MA 01520.
Quick Facts
- NPI
- 1114964186
- Type
- Individual
- Enumerated
- May 31, 2006
- Last Updated
- Jan 21, 2025
Nearby Providers
-
ALYSSA BELLINO, PA-C
Physician Assistant - Medical
-
HOLDEN NURSING HOME, INC
Skilled Nursing Facility
-
WACHUSETT EXTENDED CARE FACILITY INC
Skilled Nursing Facility
-
NEIL CANNON, M.D.
Family Medicine
-
DR. PETER RUGG, MD
Emergency Medicine