According to our records, this business is located at 310 N 7 Hills Rd. in O Fallon (in St Clair County), Illinois 62269, the location GPS coordinates are: 38.5978006 (latitude), -89.8913493 (longitude). Campbell Healthcare Consultant is categorized under Health Services (SIC code 8099). Current estimates show that the unit has a sales volume of $5,152,000 and staff of approximately 46 people. You can contact the company by phone at (618) 628-9745; the following fax number is also provided: (618) 624-8314.