Crawford-Lexington Medical Ctr. Nursing (Nurse Practitioner), Physician Assistant (PA) • 4 Providers. 774 Athens Rd, Lexington GA, 30648. Make an Appointment. (706) 743-8183. Crawford-Lexington Medical Ctr is a medical group practice located in Lexington, GA that specializes in Nursing (Nurse Practitioner) and Physician Assistant (PA)..