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 Mark Maddox located in the city of Redmond, state Oregon. The legal address of the Doctor 236 NW Kingwood Ave. Directions to the Doctor Dr. John Mark Maddox can be found on our interactive map. Ask your questions by calling 5413225753 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: American Board of Colon and Rectal Surgery Certification in Colon and Rectal Surgery American Board of Surgery Certification in Surgery Your comments (not for publishing) * — Required information Dr. John Mark Maddox - Redmond ← View details 236 NW Kingwood Ave, Oregon, Redmond, 97756, Redmond, Oregon 97756 5413225753