BIOGRAPHYBill Dinwiddie currently inactive. He was born on July 15, 1943. He is listed at 6' 7" and weighs 220 lbs. Dinwiddie went to high school and then New Mexico Highlands University. During his NBA career he also played 2 seasons with the Sacramento Kings and 1 season with the Boston Celtics and 1 season with the Milwaukee Bucks.