Patient Portal. Call: (520) 229-2578 ... Schedule Now. Location Information. Northwest Primary Care at Northwest Medical Center 6060 N. Fountain Plaza | Suite 270 Tucson, AZ 85741 (520) 229-2578 Monday - Thursday: 7 a.m. - 5 p.m.; Friday: 7 a.m. - 4 p.m. ... My goal was to become a nurse practitioner which gives me the opportunity to make ....