According to our records, this business is located at 3162 Johnson Ferry Rd. in Marietta (in Cobb County), Georgia 30062, the location GPS coordinates are: 34.0259855 (latitude), -84.4219852 (longitude). GNC is categorized under Salt (SIC code 5499). Known organization manager is Mimi Vehinia. Current estimates show that the unit has a sales volume of $330,000 and staff of approximately 3 people. You can contact the company by phone at (770) 587-0786.