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Your Environment. Your Health.

Office of the Director

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.
Rick Woychik, Ph.D.
Director, NIEHS & NTP
Tel 919-541-3201
Fax 919-541-5136
NIEHSDirector@nih.gov
P.O. Box 12233
Mail Drop B2-06
Durham, N.C. 27709
Gwen W. Collman
Gwen W. Collman, Ph.D.
Acting Deputy Director, NIEHS
Tel 984-287-3249
collman@niehs.nih.gov
P.O. Box 12233
Mail Drop K3-05
Durham, N.C. 27709

Offices and Advisors

Bethesda, Maryland

Research Triangle Park, North Carolina

Executive Staff

Mary E. Jacobson
Supervisory Program Analyst
Tel 984-287-3805
mary.jacobson@nih.gov
Spencer Smith
Program Specialist
Tel 984-287-3810
spencer.smith@nih.gov
Sharon Evans
Executive Secretariat
Tel 984-287-3798
Fax 919-541-2260
evanss@niehs.nih.gov
Allison Eason
Administrative Specialist
Tel 984-287-3800
allison.eason@nih.gov
Kay A. Hudd
Administrative Specialist
Tel 919-541-3201
kay.hudd@nih.gov
Jenn Evans
Correspondence Systems Coordinator
Tel 984-287-3022
jennifer.evans2@nih.gov
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