| Business | Phone |
| Us Marine Mammal Commission 4340 East West Hwy # 905, Bethesda 20814 | (301) 504-0087 |
| Congresswoman Connie Morella 7101 Wisconsin Ave # 102, Bethesda 20814 | (301) 961-8683 |
| Office Of Research On Women's 9000 Rockville Pike # 201, Bethesda 20892 | (301) 402-1770 |
| Nat'L Arthritis/Musculoskeletl 1 Ams Cir, Bethesda 20892 | (301) 495-4484 |
| National Inst On Drug Abuse 6001 Excutive Blvd, Bethesda 20892 | (301) 443-6245 |
| National Inst-Neurological 31 Center Dr, Bethesda 20892 | (301) 496-5751 |