Harmony health care of long island is organized exclusively for charitable, educational, or scientific purposes in that it will provide expanded health care service to medically underserved communities in the state of NY regardless of a patient's insurance status or ability to pay by establishing, maintaining, and operating in conjunction with nassau health care corporation, a public benefit corporation created by the state of NY, diagnostic and treatment centers related to the provision of preventive and comprehensive primary health care services, related enabling and ancillary services and other critical community and social services relating to health education, community outreach, environmental health services, nutritional services, ORAL health services, and behavioral services.