Information on GNC in Franklin Square, NY 11010 Outlet Note Regular Brands GNC New York Franklin Square 326915 Rating 4.7 based on 97 votes Address 178 new Hyde Park Road Franklin Square, NY 11010 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 - Albertson GNC Outlet - Baldwin GNC Outlet - Auburndale GNC Outlet - Astoria People Also Viewed