How do i contact the national institutes of health nih? The National Institutes of Health (NIH) is made up of 27 different components called Institutes and Centers. Each has its own specific research agenda, often focusing on particular diseases or body systems. Find contact information for each Institute and Center at https://www.nih.gov/institutes-nih/nih-institute-center-contact-information.Where is the nih clinical center located? James K. Gilman, M.D. Chief Executive Officer, NIH Clinical Center 10 Center Drive, MSC 1504 (Room 6-2551) Bethesda, MD 20892-1504What is the national cancer institute nih? Credit: National Cancer Institute. The National Institutes of Health (NIH) Clinical Center in Bethesda, Maryland, is America’s largest hospital devoted entirely to clinical research. NIH physicians accept patients only if they have an illness that is being studied and they are eligible for a clinical trial.How do i contact james gilman at nih? James K. Gilman, M.D. Chief Executive Officer, NIH Clinical Center. 10 Center Drive, MSC 1504 (Room 6-2551) Bethesda, MD 20892-1504. Contact: Natascha Pointer. Phone: (301) 496-4114. Fax: (301) 402-0244.