The Office of the Director provides leadership, coordinates initiatives, and oversees the scientific research, administration, and communications for the National Institute of Environmental Health Sciences (NIEHS) and National Toxicology Program (NTP).

Richard Woychik, Ph.D.
Director, NIEHS & NTP and Principal Investigator

Trevor K. Archer, Ph.D.
Deputy Director, NIEHS;
NIH Distinguished Investigator
NIH Distinguished Investigator
Executive Staff
David S. Smith
Program Specialist (Leadership and Program Operations)
Tel 984-287-3810
[email protected]
[email protected]