Individual provider · Type 1 NPI

Gary F. Simpson, MD

Clinical Genetics (M.D.) Physician · Tempe, AZ

NPI number 1235108002 Active

About NPI 1235108002

Gary F. Simpson, MD's National Provider Identifier is 1235108002, issued on Mar 15, 2006. The primary taxonomy on file is Clinical Genetics (M.D.) Physician (207SG0201X), and the practice location is in Tempe, AZ. The record was last updated on Jul 13, 2026.