All Places in Riverhead Search for Near Search Advanced Filters Search By Distance Within 10 miles Within 20 miles Within 30 miles Within 40 miles Within 50 miles Search {"hide_search_input":"","hide_near_input":"","show":"","filters_pos":"","input_size":"","bar_flex_wrap":"","bar_flex_wrap_md":"","bar_flex_wrap_lg":"","input_border":"","input_border_opacity":"","input_rounded_size":"","btn_bg":"","btn_rounded_size":"","btn_rounded_size_md":"","btn_rounded_size_lg":"","bg":"","mt":"","mr":"","mb":"3","ml":"","pt":"","pr":"","pb":"","pl":"","border":"","rounded":"","rounded_size":"","rounded_size_md":"","rounded_size_lg":"","shadow":"","css_class":""} View: Grid 1 View: Grid 2 View: Grid 3 View: Grid 4 View: Grid 5 View: List Northwell Health Labs at Riverhead Patient Service Center, Riverhead, NY 11901 Check availability & make reservations Reserve a time Northwell Team Member Family and Friends at PMBC Riverhead Campus COVID-19 Drive Through Testing Site, Riverhead, NY 11901 Check availability & make reservations Reserve a time Northwell Health Lab Riverhead 2021 1333 Roanoake Ave, Riverhead, NY 11901 Check availability & make reservations Reserve a time Peconic Bay Medical Center 1300 Roanoke Ave, Riverhead, NY 11901 Check availability & make reservations Reserve a time Riverhead 1842 Old Country Rd, Riverhead, NY 11901 Check availability & make reservations Reserve a time