| Business | Phone |
| Cyla Allison Phd 2 Carl Ct, Northport 11768 | (631) 757-2295 |
| Helen M Baietto Phd 299 Main St, Northport 11768 | (631) 754-4525 |
| Russell K Bomse 90 Mar Kan Dr, Northport 11768 | (631) 754-6192 |
| Rosemarie Carlson 256 Main St, Northport 11768 | (631) 261-8776 |
| Richard L Catullo 245 Old Mill Rd # A, Northport 11768 | (631) 265-6490 |
| Vivian A Mendelsohn 123 Waterside Ave, Northport 11768 | (631) 754-9139 |
| Sylvia Neira 9 Brian Ct, Northport 11768 | (631) 261-3584 |
| Richard Gotta 25 Hayes Hill Dr, Northport 11768 | (631) 261-8873 |
| George M Reisine 299 Main St, Northport 11768 | (631) 757-6271 |
| Sally B Lauve 302 Scudder Avenue, Northport 11768 | (631) 757-1104 |
| Gilbert Seifer 69 Woodhull Pl, Northport 11768 | (631) 757-3593 |