| Business | Phone |
| Crohn's & Colitis Foundation 585 Stewart Ave # 414, Garden City 11530 | (516) 222-5530 |
| Epilepsy Foundation-Long Islnd 506 Stewart Ave, Garden City 11530 | (516) 739-7733 |
| Girl Scouts 110 Ring Rd W, Garden City 11530 | (516) 741-2550 |
| Gladys Brooks Foundation 1055 Franklin Ave # 102, Garden City 11530 | (516) 746-6103 |
| Nassau Academy Of Medicine 1200 Stewart Ave, Garden City 11530 | (516) 832-2312 |
| Nassau County Hispanic Inc 233 7th St, Garden City 11530 | (516) 742-0067 |
| Nassau Suffolk Coalition 38 Old Country Rd, Garden City 11530 | (516) 742-7770 |