Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Bruce E. O'Brien, MD

Individual provider Diagnostic Radiology Physician · NPI 1790768919

Bruce E. O'Brien, MD is a Diagnostic Radiology Physician in McAlester, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2005.

Licensed in
OK
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 E Clark Bass Blvd
McAlester, OK 74501-4209
Phone: (918) 423-3602
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 12851 (OK)

Record details

NPI number1790768919
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 758, McAlester, OK 74502-0758

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