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NIOSH Contact Information

Phone NIOSH

Technical Information and Assistance
1-800-CDC-INFO (1-800-232-4636)
Contact CDC-INFO
TTY 1-888-232-6348

Customer Service Representatives are available in English en Español
8:00am-8:00pm EST
Monday through Friday Closed Holidays

Email NIOSH


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Fax NIOSH

  • 1-513-533-8347

Request a Health Hazard Evaluation

Learn about NIOSH

 
Contact Us:
  • Page last reviewed: May 20, 2011
  • Page last updated: August 12, 2014
USA.gov: The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30333, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC-INFO