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

Dr. Karin Willis, MD

Individual provider Family Medicine Physician · NPI 1881873776

Dr. Karin Willis, MD is a Family Practice in Bismarck, North Dakota. Graduated from University of North Dakota School of Medicine in 2005, 21 years ago. Practices with Sanford Bismarck, a 561-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
21
Trained at
University of North Dakota School of Medicine
Licensed in
ND
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

701 E Rosser Ave
Bismarck, ND 58501-4461
Phone: (701) 751-9500
Fax: (701) 751-9508
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 10638 (ND)
Hospitalist Physician Taxonomy 208M00000X · Licence 10638 (ND)

Record details

NPI number1881873776
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 29, 2007
Last updated in NPPESSeptember 6, 2016
Mailing address701 E Rosser Ave, Bismarck, ND 58501-4461

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Sanford Bismarck — 561 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Bismarck