According to our records, this business is located at 4417 Princeton Ter in Decatur (in De Kalb County), Georgia 30035, the location GPS coordinates are: 33.713978 (latitude), -84.208657 (longitude). Mar Medical Billing Service is categorized under Accounting and Bookkeeping Services (SIC code 8721). Known organization president is Larry Rome. Current estimates show that the unit has a sales volume of $103,000 and staff of approximately 1 worker. You can contact the company by phone at (770) 808-6085.