| Business | Phone |
| Shirley R Andersen Md 180 South St, Oyster Bay 11771 | (516) 922-5188 |
| North Shore Family Practice 70 W Main St, Oyster Bay 11771 | (516) 674-7900 |
| Oyster Bay Family Practice 70 W Main St, Oyster Bay 11771 | (516) 922-1151 |
| Oyster Bay Pediatrics 229 South St, Oyster Bay 11771 | (516) 922-3131 |
| Phyllis B Edelheit Md Oyster Bay 11771 | (516) 624-2330 |
| Michael Peltzman Md 986 Wolver Hollow Rd, Oyster Bay 11771 | (516) 621-3131 |
| Family Practice 70 W Main St, Oyster Bay 11771 | (516) 922-1176 |
| Carol Glanzberg Md 1 Elfland Ct, Oyster Bay 11771 | (516) 922-4831 |
| Frank Kalafatic Md 1002 W Shore Rd, Oyster Bay 11771 | (516) 922-1350 |
| Visiting Physicians Svc 8 South Rd, Oyster Bay 11771 | (516) 922-1056 |
| Women's Health Care Oyster Bay 11771 | (516) 922-8042 |