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

Niels R Harden, MD

Individual provider Emergency Medicine Physician · NPI 1083819445

Niels R Harden, MD is an Emergency Medicine in Bozeman, Montana. Graduated from Sanford School of Medicine of University of South Dakota in 2007, 19 years ago. Practices with Bozeman Health Deaconess Hospital, a 313-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Montana.

Years since qualifying
19
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
MN, MT
In the registry since
2007
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

915 Highland Blvd
Bozeman, MT 59715-6902
Phone: (406) 414-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 83193 (MT)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 50844 (MN)

Record details

NPI number1083819445
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 18, 2007
Last updated in NPPESApril 9, 2025
Certification dateApril 9, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 2007 (19 years in practice)
Group practice Bozeman Health Deaconess Hospital — 313 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Bozeman