Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Aaron Michael Flanagan, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1689973927

Dr. Aaron Michael Flanagan, MD is a Physical Medicine and Rehabilitation in Great Falls, Montana. Graduated from University of Washington School of Medicine in 2011, 15 years ago. Practices with Scl Health Montana, a 38-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
15
Trained at
University of Washington School of Medicine
Licensed in
MT
In the registry since
2011
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

500 15th Ave S Ste 1
Great Falls, MT 59405-4304
Phone: (406) 455-2140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 41650 (MT)

Record details

NPI number1689973927
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2011
Last updated in NPPESAugust 27, 2015
Mailing address500 15th Ave S, Suite 1, Great Falls, MT 59405-4304

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Scl Health Montana — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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