In accordance with the New York State Department of Health, we are requiring all hospital visitors to follow specific visitation guidelines for the safety of our patients, visitors and team members. Please visit our website to learn more. Syosset Hospital provides medical care and advanced technical services performed by skilled, compassionate professionals and support staff trained and certified in the latest medical procedures. It also has a strong commitment to community health. Its 136 beds include a well-equipped ICU and a psychiatric wing.