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

Thomas Douglas Frandsen, MD

Individual provider Family Medicine Physician · NPI 1164718813

Thomas Douglas Frandsen, MD is a Family Practice in Missoula, Montana. Graduated from Geisel School of Medicine at Dartmouth in 2011, 15 years ago. Practices with Missoula Family Medicine PLLC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Idaho and Montana.

Years since qualifying
15
Trained at
Geisel School of Medicine at Dartmouth
Licensed in
ID, MT
In the registry since
2011
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

2831 Fort Missoula Rd Ste 302
Missoula, MT 59804-7401
Phone: (406) 493-1600
Fax: (406) 493-6777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 33875 (MT)
Family Medicine Physician Taxonomy 207Q00000X · Licence MR-1179 (ID)

Record details

NPI number1164718813
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2011
Last updated in NPPESMarch 24, 2021
Certification dateMarch 24, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduated 2011 (15 years in practice)
Group practice Missoula Family Medicine Pllc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Missoula