Information on GNC in Jamaica, NY 11432 Outlet Note Regular Brands GNC New York Jamaica 327561 Rating 4.7 based on 97 votes Address 162-19 Hillside Avenue Jamaica, NY 11432 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 - Jamaica GNC Outlet - Jamaica GNC Outlet - Jamaica GNC Outlet - Jamaica People Also Viewed