Contact Us

If you need information about cancer, please call 1-800-4-CANCER (1-800-422-6237), 9:00 a.m. to 4:30 p.m. local time, Monday through Friday; TTY 1-800-332-8615. If you'd like to have your cancer-related questions answered by email, please send a message to ncidccpspdrm@mail.nih.gov. You may expect a response within 5 to 7 business days.

Please note the following about e-mail messages:

We cannot answer specific medical questions, make referrals, or provide consultation. These questions are best answered by a health care professional familiar with a person's condition.
We can respond only to e-mail messages written in English. (Solo podemos responder los mensajes escritos en inglés. Información por teléfono en español.)

If you have questions about the Division of Cancer Control and Population Science's research priorities or initiatives, feel free to contact us by e-mail, phone, or mail.

Division of Cancer Control and Population Sciences
Phone: 240-276-6690

USPS Address:
National Institutes of Health
National Cancer Institute
Division of Cancer Control and Population Sciences
Office of the Director
9609 Medical Center Drive MSC 9764
Bethesda, MD 20892

FedEx, UPS, and courier services:
National Institutes of Health
National Cancer Institute
Division of Cancer Control and Population Sciences
Office of the Director
9609 Medical Center Drive, Room 4E422
Rockville, MD 20850