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Contact NPPTL

1-800-CDC-INFO (1-800-232-4636)
Outside the U.S. 412-386-6111
1-888-232-6348 TTY

If you have questions concerning:

Respirator Certification, please contact the Conformity Verification Branch at or 412-386-4084

Personal Protective Equipment Research, please contact the Technology Research Branch at or 412-386-6479

Testing or evaluation, please contact the Evaluation and Testing Branch at or 412-386-6627

Administrative issues or questions, please contact, or 412-386-6111

Other inquiries, please contact or 412-386-4000

NPPTL Mailing Address

626 Cochrans Mill Road
Pittsburgh, PA 15236

Contact Us:
  • Page last reviewed: April 3, 2015
  • Page last updated: July 22, 2015 The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30329-4027, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC-INFO