Information on GNC in Clark, NJ 07066 Outlet Note Regular Brands GNC New Jersey Clark 326096 Rating 4.7 based on 97 votes Address 142 Central Avenue Clark, NJ 07066 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Bayonne GNC Outlet - Bayonne GNC Outlet - Bayonne GNC Outlet - Bloomfield People Also Viewed