List of Kmart Stores in Riverhead, NY Outlet Note Regular Brands Kmart New York Riverhead Rating 4.6 based on 87 votes Official Website http://www.kmart.com/ Products Clothing Bedding Costumes Layaway NameAddressPhone Name/Address/Phone Kmart outlet - Riverhead 605 Old Country Road (631) 369-0040 People Also Viewed