List of Denny's Stores in Atascadero, CA Outlet Note Regular Brands Denny's California Atascadero Rating 4.8 based on 89 votes Products Fast Food Restaurant Pancake House Coffee Shop Steakhouse NameAddressPhone Name/Address/Phone Denny's outlet - Atascadero 6910 El Camino Real (805) 461-5949 People Also Viewed