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

Rachel Ann Heuer, MD

Individual provider Internal Medicine Physician · NPI 1275119968

Rachel Ann Heuer, MD is an Internal Medicine in Dillon, Montana. Graduated from University of Minnesota Medical School in 2021, 5 years ago. Practices with Barrett Hospital Development Corporation, a 32-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
5
Trained at
University of Minnesota Medical School
Licensed in
MT
In the registry since
2021
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

600 Mt Highway 91 S
Dillon, MT 59725-7379
Phone: (406) 683-3000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MED-PHYS-LIC-134445 (MT)

Record details

NPI number1275119968
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2021
Last updated in NPPESAugust 14, 2025
Certification dateAugust 14, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2021 (5 years in practice)
Group practice Barrett Hospital Development Corporation — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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