List of Denny's Stores in Centereach, NY Outlet Note Regular Brands Denny's New York Centereach Rating 4.8 based on 89 votes Products Fast Food Restaurant Pancake House Coffee Shop Steakhouse NameAddressPhone Name/Address/Phone Denny's outlet - Centereach 255 Centereach Mall (631) 580-3838 Denny's outlet - Centereach 2100 Middle Country Rd People Also Viewed