Individual
DAVID MARK HAYES
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
2975 STOCKYARD RD, MISSOULA, MT 59808-1557
(406) 541-7546
(406) 549-5777
Mailing address
2975 STOCKYARD RD, MISSOULA, MT 59808-1557
(406) 541-7546
(406) 549-5777
Taxonomy
Speciality
Code
Description
License number
State
207Y00000X
Otolaryngology Physician
Primary
5281
MT
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
003753900
—
ID
05
—
52533
—
MT
Enumeration date
10/03/2005
Last updated
02/03/2026
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