Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Sonja Schaffer located in the city of Charlton, state Massachusetts. The legal address of the Doctor 9 Trolley Crossing Rd. Directions to the Doctor Sonja Schaffer can be found on our interactive map. Ask your questions by calling (508) 980-7055 on workdays.</br></br></br>NPI number: 1336694439</br>Provider's gender: Female</br>Practice names: St. Vincent Medical Group - Charlton</br>Board certifications: Data not provided Your comments (not for publishing) * — Required information Sonja Schaffer - Charlton ← View details 9 Trolley Crossing Rd, Massachusetts, Charlton, 01507, Charlton, Massachusetts 01507 (508) 980-7055