National Headache Foundation
820 North Orleans Suite 411
Chicago, IL 60610-3131
312-274-2650
http://www.headaches.org
The National Headache Foundation provides information about the different types of headaches. This nonprofit foundation promotes research into the causes and treatment of headache and offers support groups in many areas of the country.
American Headache Society
19 Mantua Road
Mount Royal, NJ 08061
1-856-423-0043
http://www.americanheadachesociety.org
The American Headache Society is a professional organization for healthcare providers who study and treat headache. The society also provides information about headache to the public.
National Institute of Neurological Disorders and Stroke
P.O. Box 5801
Bethesda, Maryland 20824
1-301-496-5751
1-800-352-9424
http://www.ninds.nih.gov
NINDS seeks information about the brain and nervous system and uses that knowledge to reduce the burden of neurological disease.