Charities Non Profit Organizations locations near West Islip, NY

Showing 1–10 of 10 results

We track 10 charities non profit organizations listings in and around West Islip, NY, spread over 5 ZIP codes. Listings here were last checked in Sep 2026.

Mercy Haven

Charities & Non-Profit Organizations

📍 859 Connetquot Ave Suite 10 Ste 10, Islip Terrace, NY, 11752

📞 631-277-8300

Mercy Haven's mission is to acknowledge the dignity and potential of people who are homeless, living with mental illness or living in poverty by providing housing, advocacy, education and life skills development. Established in 1985, Mercy Haven, Inc. has grown to be a multifaceted community resource. The agency provides services to both Nassau and Suffolk Counties and is a committed member of the communities it serves. From a humble beginning in Bay Shore, NY in 1985, as a provider of housing for persons living with mental illness, Mercy Haven's housing programs now include the elderly, limited income families as well as persons with special needs. Support programs offered include free legal advocacy, education and employment skills training, community outreach, staff on-call 24/7, and a sophisticated property management department.