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. Spencer Duncan Gregg located in the city of Knoxville, state Tennessee. The legal address of the Doctor 1818 Andy Holt Ave. Directions to the Doctor Dr. Spencer Duncan Gregg can be found on our interactive map. Ask your questions by calling 8659745222 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 Internal Medicine Certification in Internal Medicine Your comments (not for publishing) * — Required information Dr. Spencer Duncan Gregg - Knoxville ← View details 1818 Andy Holt Ave, Tennessee, Knoxville, 37916, Knoxville, Tennessee 37916 8659745222