CONTACT INFORMATION REVIEWS & MORE DATA
William O Callahan EMERGENCY MEDICINE Reviews and Ratings
- Date Updated: March 20, 2025
- Specialization: EMERGENCY MEDICINE
- Other Specialties: NONE
- National Provider Number (NPI): 1114964186
- Final MIPS Score: N/A
- No. of Doctor Groups: 1
- No. of Affiliations: None
- Med School: UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
- Year Graduated: 1990
About William O Callahan
WILLIAM O CALLAHAN is a specialist in EMERGENCY MEDICINE. No other specialties were noted. William O Callahan attended UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL, graduating in 1990. He maintains 1 office locations. He is a part of 1 medical group. He is affiliated with 0 medical organization (including hospitals, hospices, and skilled nursing facilities).
Quick Links to William O Callahan Data & Analysis
Explanation of Specialties
WILLIAM O CALLAHAN is a specialist in EMERGENCY MEDICINE. No other specialties were noted.
EMERGENCY MEDICINE: Emergency Medicine physicians are the doctors in the ER. They see a wide variety of conditions from cuts and burns to infections to heart attacks when they first occur. They are on the front lines of healthcare and often call in additional specialists like surgeons and cardiologist to care for patients. (more information)
William O Callahan Performance Measures
No MIPS scores are available for William O Callahan.
There is no measure or activity data for William O Callahan.
Office Locations and Phone Numbers for William O Callahan
The NursingHomeDatabase database has 1 office location for William O Callahan.
5 SHREWSBURY ST
HOLDEN, MA 15201
508-829-3800
Group and Medical Organization Affiliations for William O Callahan
Doctors Groups:
Medical Organizations:
William O Callahan is not affiliated with any hospitals.
Other Doctors in the Area Specializing in EMERGENCY MEDICINE that are similar to William O Callahan
Sometimes the doctor you see isn't a good fit or you want to get a second opinions. This is a list of nearby doctors with the same specialization as William O Callahan.
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