There are 4 other NGPG practices also located here: NGPG Nephrology 58 Big A Road Toccoa, GA 30577 706-886-6819 NGPG Pediatrics 274 Big A Road Toccoa, GA 30577 706-886-8419 NGPG Toccoa Clinic 58 Big A Road Toccoa, GA 30577 706-886-6819 Toccoa Clinic MedAccess - After Hours 58 Big A Road Toccoa, GA 30577 706-827-2607 Looking for Forms?.