Three Locations on Long Island Port Washington (516) 883-5000ischool11050@gmail.com14 Vanderventer Av, Port Washington, NY 11050 Rockville Center (516) 442-2230ischool11050@gmail.com325 Sunrise Highway Rockville Center, NY 11570 Syosset (516) 802-5885ischool11050@gmail.com14 Cold Spring Rd Syosset, NY 11791