List of Dunkin' Donuts Stores in Port Jefferson Station, NY Outlet Note Regular Brands Dunkin' Donuts New York Port Jefferson Station Rating 4.7 based on 82 votes Official Website http://www.dunkindonuts.com/ Products Beverages Coffee Food Breakfast Sandwiches Iced Coffee Bakery NameAddressPhone Name/Address/Phone Dunkin' Donuts outlet - Port Jefferson Station Jayne Blvd & Nesconset Port Jefferson Station Rd (631) 473-7937 Dunkin' Donuts outlet - Port Jefferson Station 501 Route 112 (631) 928-3128 People Also Viewed