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

John R Silkensen, MD

Individual provider Nephrology Physician · NPI 1215958806

John R Silkensen, MD is a Nephrology in Minneapolis, Minnesota. Graduated from University of Arkansas College of Medicine in 1989, 37 years ago. Practices with Hennepin Healthcare System Inc, a 903-clinician group and accepts Medicare assignment. Licensed in Minnesota and Vermont.

Years since qualifying
37
Trained at
University of Arkansas College of Medicine
Licensed in
MN, VT
In the registry since
2006
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

701 Park Ave Hennepin County Medical Ctr
Minneapolis, MN 55415-1623
Phone: (612) 873-6987
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 38914 (MN)
Nephrology Physician Taxonomy 207RN0300X · Licence 0420011657 (VT)

Record details

NPI number1215958806
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESJune 13, 2014
Mailing address701 Park Ave, Hennepin County Medical Center, Minneapolis, MN 55415-1623

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Hennepin Healthcare System Inc — 903 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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