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

Individual provider Hematology & Oncology Physician · NPI 1912097502

John R Weis, MD is a Hematology & Oncology Physician in Minneapolis, Minnesota. Practices as a sole proprietor and works from 2 locations. Licensed in Minnesota and Utah.

Licensed in
MN, UT
In the registry since
2006
Specialties on file
3
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

11850 Blackfoot St NW
Minneapolis, MN 55433-2578
Phone: (763) 236-0808
Fax: (763) 236-6065
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2000 Circle Of Hope, Salt Lake City, UT 84112-5550 — (801) 585-0100

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence 69429 (MN)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 69429 (MN)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 173374-1205 (UT)

Record details

NPI number1912097502
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 13, 2006
Last updated in NPPESSeptember 22, 2023
Certification dateSeptember 22, 2023
Mailing address11850 Blackfoot St Nw Ste 300, Coon Rapids, MN 55433-2772

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