Information on GNC in Wappingers Falls, NY 12590 Outlet Note Regular Brands GNC New York Wappingers Falls 330439 Rating 4.7 based on 97 votes Address 1604 Route 9 Wappingers Falls, NY 12590 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