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

Individual provider Emergency Medicine Physician · NPI 1093994121

Dr. Karl A Nibbelink, MD is an Emergency Medicine in Janesville, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2000, 26 years ago. Practices with Emergency Medicine Associates of Madison, SC, a 17-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
26
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2007
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

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone: (608) 756-6611
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 54377-020 (WI)

Record details

NPI number1093994121
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2007
Last updated in NPPESAugust 14, 2012

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Emergency Medicine Associates Of Madison, Sc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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