Information on GNC in Ontario, NY 14519 Outlet Note Regular Brands GNC New York Ontario 328907 Rating 4.7 based on 97 votes Address 1250 Route 104, box 400 Ontario, NY 14519 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 - Auburn GNC Outlet - Auburn GNC Outlet - Auburn GNC Outlet - Albion People Also Viewed