The Stony Brook East Hampton Emergency Department is an off-campus emergency facility of Stony Brook Southampton Hospital, at 400 Pantigo Place. It is open 24/7, 365 days a year, including holidays. It serves the Town of East Hampton, including Amagansett, Montauk, Sag Harbor and Springs, according to the hospital. For an emergency call 911. If you are renting in one of these hamlets, browse East Hampton rentals and note where the nearest emergency department is.
What it has
The hospital describes a department built for the far end of the South Fork, with:
- a dedicated resuscitation room
- cardiac monitoring in every exam room
- fast-track treatment rooms for general, pediatric, obstetrics and gynecology, and ophthalmology patients
- two isolation rooms
- an imaging center with MRI, CT, ultrasound and X-ray
- an on-site ambulance for hospital transport
The building is also designed with rooftop solar panels, a rain-catch garden and native plantings, which the hospital highlights.
Contacts
| For | Number |
|---|---|
| Emergency department | 631-638-EHED (3433) |
| Non-emergency imaging, booked through Southampton Hospital | (631) 396-6400, Monday to Friday, 7:30 a.m. to 4 p.m. |
| Stony Brook Southampton Hospital emergency department | (631) 726-8420 |
How it fits with Southampton
The East Hampton department is one of two Stony Brook emergency departments on the South Fork. The other is at Stony Brook Southampton Hospital, which is a trauma and stroke center with inpatient care. For non-urgent problems, urgent care is the faster door. See the East End map on the healthcare hub, and the profiles for East Hampton and Montauk.
Questions people ask
Where is the East Hampton emergency department?
400 Pantigo Place, East Hampton, NY 11937, adjacent to the East Hampton Healthcare Foundation building. The phone is 631-638-EHED (3433).
Does it have imaging?
Yes. The department has MRI, CT, ultrasound and X-ray. Non-emergency patients book imaging through Stony Brook Southampton Hospital at (631) 396-6400, weekdays 7:30 a.m. to 4 p.m.
Sources
- Stony Brook Southampton Hospital, East Hampton Emergency Department
- Stony Brook Medicine, Emergency Departments
Checked October 2026. Rules, fees and hours change; confirm with the office or operator before you act.