St. Catherine Of Siena Medical Center

50 Route 25A
Smithtown, NY 11787
Phone: (631) 862-3000
Visit Website

St. Catherine of Siena Medical Center in Smithtown is a member of Catholic Health Services of Long Island. This facility offers a community hospital, a senior housing facility and a medical office building.

Eastern Long Island Hospital

201 Manor Place
Greenport - 11944
(631) 477-1000

North Shore University Hospital Gynecology Oncology

300 Community Drive # 10
Manhasset - 11030
(516) 562-4438

The Center for Bariatric Surgical Specialites

221 Jericho Turnpike
Syosset - 11791
(516) 714-5431

Manhasset Ambulatory Pavilion

1554 Northern Boulivard
Manhasset - 11030
(516) 365-1145

Memorial Sloan Kettering Cancer Center

800 Veterans Highway # 200
Hauppauge - 11788
(631) 863-5100

Mercy Medical Center

1000 North Village Avenue
Rockville Centre - 11570
(516) 705-2525

MJHS - Metropolitan Jewish Hospice

1736 Bay Boulevard
Atlantic Beach - 11509
1 (855) 692-5058

Nassau University Medical Center

2201 Hempstead Turnpike
East Meadow - 11554
(516) 572-0123

South Nassau Community Hospital Smart Center

440 Merrick Road # 2
Oceanside - 11572
(516) 255-8200

Southampton Hospital

240 Meeting House Ln
Southampton - 11968
(631) 726-8200