Individual
DR. BARR J PETERSEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
2800 10TH AVE N, BILLINGS, MT 59101-0703
(406) 238-4145
Mailing address
PO BOX 35100, BILLINGS, MT 59107-5100
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
42002
AZ
207R00000X
Internal Medicine Physician
48400
MT
207R00000X
Internal Medicine Physician
6851493-1205
UT
207R00000X
Internal Medicine Physician
A125745
CA
208M00000X
Hospitalist Physician
Primary
MED-PHYS-LIC-48400
MT
Other
Enumeration date
02/09/2008
Last updated
02/04/2025
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