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William Charles O'callahan JR., MD
Emergency Medicine Physician in Holden, Massachusetts
NPI 1114964186

William Charles O'callahan JR. is a Emergency Medicine Physician based in Holden, MA. William Charles O'callahan JR. practices in Holden, MA and has the professional credentials of MD. The NPI Number for William Charles O'callahan JR. is 1114964186 and holds a License No. 79001 (Massachusetts).

The current practice location address for William Charles O'callahan JR. is 5 Shrewsbury St Ste D, Holden, MA and can be reached out via phone at 508-829-3800 and via fax at 508-829-3802.

Location: 5 Shrewsbury St Ste D, Holden, MA, 01520-1960
Profile Details Legacy Identifiers Practice Address Mailing Address Primary Taxonomy
person
Provider Profile Details
NPI Number
1114964186
Provider Name
William Charles O'callahan JR.
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
5 Shrewsbury St Ste D, Holden, MA, 01520-1960
Phone Number
508-829-3800
Fax Number
508-829-3802
Provider Enumeration Date
05/31/2006
Last Update Date
03/08/2024
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Provider's Legacy Identifiers
Identifier Type State Issuer
3125645 05 MA
institution
Provider Business Practice Location Address Details
Address
5 Shrewsbury St Ste D
City
Holden
State
Massachusetts
Zip
01520-1960
Phone Number
508-829-3800
Fax Number
508-829-3802
person
Provider Business Mailing Address Details
Address
5 Shrewsbury St Ste D
City
Holden
State
Massachusetts
Zip
01520-1960
Phone Number
508-829-3800
Fax Number
508-829-3802
person
Provider's Taxonomy Details 1
Type
Allopathic & Osteopathic Physicians
Classification
Emergency Medicine
Speciality
-
Taxonomy
207P00000X
License No.
79001 (Massachusetts)
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
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