Frey Stephen MD is located at 15650 Cedar Ave, Saint Paul, MN. This business specializes in Doctors & Clinics. Frey Stephen MD is open Monday and Thursday, 8 a.m. to 7 p.m. Tuesday and Wednesday, 8 a.m. to 5 p.m. Friday, 8 a.m. to 4 p.m. Saturday, 8 a.m. - noon and accepts Cash, Mastercard and Visa.