Home › Real Estate in Northport, New York › 2 Top 24 Real Estate in Northport, New York Find best Real Estate in Northport, New York, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Billie Marie Cinelli US, Northport, NY 11768180 Main St Mary Katos, Cow Harbor Realty LLC US, Northport, NY 1176867 Main St 12