In an Emergency, Dial 911
To reach the Emergency Department at SBELIH, Dial 631-477-1000, then press "0" for Operator
Departments & Services
| Main (Information) | (631) 477-1000 |
| Administration | (631) 477-5100 |
| Breast Health Services | |
| Mammography Appointments | (631) 477-5121 |
| Behavioral Health Services | |
| Inpatient Intake | (631) 477-8877 • Fax (631) 477-5029 |
| Detoxification | (631) 477-5234 • Fax (631) 477-5843 |
| Rehabilitation | (631) 477-5325 • Fax (631) 477-5843 |
| Quannacut Outpatient Services | |
| Outpatient Intake - Greenport | (631) 369-8966 • Fax (631) 369-8516 |
| Outpatient Intake - Riverhead | (631) 369-8966 • Fax (631) 369-8516 |
| Outpatient Intake - Southampton | (631) 369-8966 • Fax (631) 369-8516 |
| Psychiatry, Inpatient | (631) 477-5265 • Fax (631) 477-5365 |
| Laboratory Services - Greenport | |
| Appointments | (631) 477-5421 • Fax (631) 477-5845 |
| Medical Records | (631) 477-5232 • Fax (631) 477-8316 |
| Musculoskeletal Health Center | (631) 638-BONE (2663) |
| Nutritional Services | (631) 477-5210 • Fax (631) 477-8324 |
| Pharmacy | (631) 477-5190 • Fax (631) 477-8834 |
| Physical Therapy & Rehabilitation | |
| Physical Therapy & Fitness- Peconic Landing, Greenport | (631) 477-4217, ext. 287 |
| Physical Therapy & Rehabilitation - Shelter Island | (631) 749-0978 |
| Physical Therapy & Rehabilitation - Southold | (631) 765-9389 • Fax (631) 659-9369 |
| Physician Referral | (631) 477-5273 • Fax (631) 477-1670 |
| Radiology & Imaging | |
| Appointments | (631) 477-5137 • Fax (631) 477-0304 |