Information on GNC in Troy, NY 12182 Outlet Note Regular Brands GNC New York Troy 330275 Rating 4.7 based on 97 votes Address 869 Second Avenue Troy, NY 12182 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 - Albany GNC Outlet - Albany GNC Outlet - Albany GNC Outlet - Albany People Also Viewed