Information on GNC in New Windsor, NY 12553 Outlet Note Regular Brands GNC New York New Windsor 328653 Rating 4.7 based on 97 votes Address 393 Windsor Highway New Windsor, NY 12553 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 - Ardsley GNC Outlet - Astoria GNC Outlet - Astoria GNC Outlet - Astoria People Also Viewed