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

Dr. Nathan Bertelsen, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1649437179

Dr. Nathan Bertelsen, MD is an Internal Medicine in Minneapolis, Minnesota. Qualified in 2007, 19 years ago. Practices with Fairview Health Services, a 678-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
19
Licensed in
MN
In the registry since
2008
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

2450 Riverside Ave
Minneapolis, MN 55454-1450
Phone: (612) 672-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 462 1st Ave, New York, NY 10016-9196 — (212) 562-1685

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 65976 (MN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1649437179
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 21, 2008
Last updated in NPPESJanuary 24, 2020
Certification dateJanuary 24, 2020
Mailing address420 Delaware St Se, Mmc 741, Minneapolis, MN 55455-0341

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Fairview Health Services — 678 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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