This application is for you to apply for non-guaranteed Child Care Assistance only. If you want to apply for other state benefits, including.No information is available for this page. Various kinds of childcare are available throughout Nassau County. To obtain more information call the Day Care New Applications unit at 516-227-7976. This handbook will help you understand your role in the courts and provide you with information regarding your employment. The handbook also discusses the. Call our Early Childhood Services department to discuss your interest in becoming a child care provider. We are here to help you take your first steps! Once you have been approved for child care assistance, both you and your provider will receive an approval letter.