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

Peter G Janu, MD

Individual provider Surgery Physician · NPI 1538154026

Peter G Janu, MD is a General Surgery in Chilton, Wisconsin. Graduated from University of Wisconsin School of Medicine in 1993, 33 years ago. Practices with Fox Valley Surgical Associates Ltd, a 35-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
33
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2005
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

618 Memorial Dr
Chilton, WI 53014-1568
Phone: (920) 849-3823
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 41006 (WI)

Record details

NPI number1538154026
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2005
Last updated in NPPESSeptember 2, 2008
Mailing address618 Memorial Dr, Chilton, WI 53014-1568

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Fox Valley Surgical Associates Ltd — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount