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

Claire A Frost, MD

Individual provider Family Medicine Physician · NPI 1235571993

Claire A Frost, MD is a Family Practice in Missoula, Montana. Graduated from University of Vermont College of Medicine in 2013, 13 years ago. Practices with Providence Health and Services Mt, a 358-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Alaska, Montana and Washington.

Years since qualifying
13
Trained at
University of Vermont College of Medicine
Licensed in
AK, MT, WA
In the registry since
2013
Specialties on file
3
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

1211 S Reserve St Ste 101
Missoula, MT 59801-3103
Phone: (406) 327-3057
Fax: (406) 327-3231
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 500 W Broadway St Fl 4, Missoula, MT 59802-4008 — (406) 327-1900
  • 1909 214th St Se, Bothell, WA 98021-4412 — (425) 412-7200

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 80538 (MT)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD 60587328 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence ML 113855 (AK)

Record details

NPI number1235571993
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 23, 2013
Last updated in NPPESDecember 6, 2019

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Providence Health And Services Mt — 358 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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