Individual provider · Type 1 NPI

Barr J. Petersen, MD

Hospitalist Physician · Billings, MT

NPI number 1497933667 Active

Practice location

2800 10th Ave N
Billings, MT 59101-0703

Call (406) 238-4145 Map

Mailing address

PO Box 35100
Billings, MT 59107-5100

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XA125745 (CA)
Internal Medicine Physician 207R00000X42002 (AZ)
Internal Medicine Physician 207R00000X6851493-1205 (UT)
Internal Medicine Physician 207R00000X48400 (MT)
Hospitalist Physician Primary 208M00000XMED-PHYS-LIC-48400 (MT)

Hospitalist Physician: Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

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About NPI 1497933667

Barr J. Petersen, MD's National Provider Identifier is 1497933667, issued on Feb 9, 2008. The primary taxonomy on file is Hospitalist Physician (208M00000X), and the practice location is in Billings, MT. The record was last updated on Feb 4, 2025.