Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. John Peter Janssen located in the city of Green Bay, state Wisconsin. The legal address of the Doctor 1524 University Ave. Directions to the Doctor Dr. John Peter Janssen can be found on our interactive map. Ask your questions by calling 9204351333 on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: Data not provided Your comments (not for publishing) * — Required information Dr. John Peter Janssen - Green Bay ← View details 1524 University Ave, Wisconsin, Green Bay, 54302, Green Bay, Wisconsin 54302 9204351333