Toll-Free Numbers for Health Information
These toll-free numbers provide health-related information, education, and support. They DO NOT diagnose or recommend treatment for any disease.
Some of the toll-free numbers use recorded messages. Others offer personalized counseling and referrals. Most toll-free numbers provide educational materials. (Some organizations may charge handling fees.)
Most toll-free numbers can be reached 24 hours a day, 7 days a week unless otherwise noted.
This directory is organized into 3 categories:
This directory is compiled every year by the National Health Information Center, which is a service of the Office of Disease Prevention and Health Promotion (ODPHP), Office of Public Health and Science, U.S. Department of Health and Human Services.
Not all information in this publication is endorsed by the U.S. Department of Health and Human Services.
You are free to reproduce or copy this publication. Please include the following credit line:
“Source: 2010 Toll-Free Numbers for Health Information, National Health Information Center, Office of Disease Prevention and Health Promotion, U.S. Department of Health and Human Services, Washington, DC.”