| Business | Phone |
| Anthony Bennardo Pc 54075 Route 25, Southold 11971 | (631) 765-2995 |
| Charles J Vaccariello Pc 300 Oakwood Dr, Southold 11971 | (631) 765-5588 |
| Frank Dileo Md 41705 County Road 48, Southold 11971 | (631) 283-3677 |
| East End Eye Assoc 44655 County Road 48, Southold 11971 | (631) 727-3254 |
| Peconic Regional Hematology 54075 Main Rd, Southold 11971 | (631) 765-4600 |
| Esmond Hamid Md 44210 County Road 48, Southold 11971 | (631) 765-3480 |
| L D Pizzarello Md 41705 County Road 48, Southold 11971 | (631) 765-5051 |
| Lloyd Simon Md 44210 County Road 48 # C, Southold 11971 | (631) 765-4150 |
| J P Slotkin Md 50 Ackerly Pond Ln, Southold 11971 | (631) 765-1414 |
| Stonybrook Childrens Svc 1050 Youngs Ave, Southold 11971 | (631) 765-0050 |
| Windsway Psychiatric & Cnclng 44210 County Road 48 # F, Southold 11971 | (631) 765-5191 |