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

Robert Frost, MD

Individual provider Diagnostic Radiology Physician · NPI 1831538701

Robert Frost, MD is a Diagnostic Radiology in Missoula, Montana. Graduated from Sanford School of Medicine of University of South Dakota in 2013, 13 years ago. Practices with Columbia County Hospital District, a 57-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Montana and Washington.

Years since qualifying
13
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
MT, WA
In the registry since
2013
Specialties on file
2
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

2740 S Ave W
Missoula, MT 59804
Phone: (509) 363-7788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Monroe Ave Nw, Grand Rapids, MI 49503 — (616) 391-3245

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 70388 (MT)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD60921112 (WA)

Record details

NPI number1831538701
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2013
Last updated in NPPESJuly 15, 2019
Mailing addressPo Box 110429, Aurora, CO 80042-0429

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 2013 (13 years in practice)
Group practice Columbia County Hospital District — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations15 on file with Medicare

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