Individual
MARK RUMANS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
2825 8TH AVE N, BILLINGS, MT 59101-0909
(406) 238-2500
Mailing address
PO BOX 35100, BILLINGS, MT 59107-5100
(406) 238-2500
Taxonomy
Speciality
Code
Description
License number
State
207RG0100X
Gastroenterology Physician
Primary
5300
MT
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
0109707
MDCD PIN
MT
Enumeration date
10/23/2006
Last updated
02/28/2008
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