Family Service League Inc 11-1631827 Click to copy NY Human Services 9 Long Island Childrens Museum 11-3035221 Click to copy NY Arts and Culture 7 The Viscardi Center Inc 11-1814883 Click to copy NY Human Services 7 United Way of Long Island 11-6042392 Click to copy NY Philanthropy 7 Mercy Haven Inc 11-2783877 Click to copy NY Housing 6 St Marys Foundation for Children 11-2728736 Click to copy NY Human Services 6 Book Fairies Inc 46-3262048 Click to copy NY Human Services 5 Family and Childrens Association 11-3422018 Click to copy NY Human Services 5 Heckscher Museum 11-6038031 Click to copy NY Arts and Culture 5 Nicholas Center Ltd 45-2022370 Click to copy NY Philanthropy 5 The Safe Center Li Inc 11-2442377 Click to copy NY Human Services 5 Camp Horseability Inc 11-3571392 Click to copy NY Youth Development 4 Cleary Foundation for the Deaf Inc 01-0902150 Click to copy NY Education 4 Friends Academy 11-1633485 Click to copy NY Education 4 Girl Scouts of Nassau County Inc 11-2041443 Click to copy NY Youth Development 4 Grenville Baker Boys and Girls Club Inc 11-1660855 Click to copy NY Youth Development 4 Helen Keller Services 11-1630807 Click to copy NY Human Services 4 Hospice Care Network 11-2925757 Click to copy NY Human Services 4 Interfaith Nutrition Network 11-2676892 Click to copy NY Food and Agriculture 4 Nassau County Museum of Art 11-2949583 Click to copy NY Arts and Culture 4 Old Westbury Gardens Inc 11-1902968 Click to copy NY Environment 4 Options for Community Living Inc 11-2612035 Click to copy NY Mental Health 4 St Johns of Lattingtown Church 13-1982722 Click to copy NY Religion 4 The Holocaust Memorial & Tolerance Center of Nassau County Inc 11-2989200 Click to copy NY Arts and Culture 4 The St Francis Hospital Foundation Inc 11-2916033 Click to copy NY Health 4 Tiegerman School 11-2739039 Click to copy NY Education 4 United Veterans Beacon House Inc 11-3246402 Click to copy NY Human Services 4 Acds Inc 23-7175975 Click to copy NY Human Services 3 Als United Greater New York Inc 13-3616680 Click to copy NY Disease and Disorders 3 Big Brothers-Big Sisters of Long Island Inc 11-2422452 Click to copy NY Youth Development 3 Bottomless Closet 13-4037622 Click to copy NY Human Services 3 Caumsett Foundation Incorporated 11-3396186 Click to copy NY Environment 3 Cristo Rey Brooklyn High School 26-2433224 Click to copy NY Education 3 Eac Inc 23-7175609 Click to copy NY Crime and Legal 3 Girls Incorporated of Long Island 16-1736254 Click to copy NY Education 3 Glen Cove Boys and Girls Club at Lincoln House Inc 11-1673938 Click to copy NY Youth Development 3 Habitat for Humanity International Inc 11-2840553 Click to copy NY Housing 3 Hope Program Inc 13-3268539 Click to copy NY Employment 3 John Theissen Childrens Foundation 11-3361248 Click to copy NY Health 3 Junior Achievement of New York 13-3031828 Click to copy NY International 3 Lifes Worc Inc 23-7209731 Click to copy NY Human Services 3 Long Island Coalition for the Homeless 11-2770718 Click to copy NY Community Improvement 3 Middle Country Library Foundation Inc 11-3388626 Click to copy NY Education 3 Molloy University 11-1797182 Click to copy NY Education 3 National Alliance on Mental Illness of New York City Metro 13-3077692 Click to copy NY Mental Health 3 Newground Inc 11-3108137 Click to copy NY Human Services 3 North Shore Child and Family Guidance Association Incorporated 11-1797183 Click to copy NY Human Services 3 Providence House Inc 11-2594653 Click to copy NY Human Services 3 Queens Botanical Garden Society Inc 11-1635083 Click to copy NY Environment 3 Rebuilding Together Long Island Inc 11-3115730 Click to copy NY Human Services 3