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Contact OIG

Contact Us

National Science Foundation
Office of Inspector General
2415 Eisenhower Ave
Alexandria, VA  22314

Phone: 703-292-7100

Congressional, media, and general inquiries: oigpublicaffairs@nsf.gov

FOIA Officer: foiaoig@nsf.gov

Website feedback: oigwebsupport@nsf.gov (Report a broken link, issues with our forms, or other errors on our website.)

Stay connected on Twitter: Follow @nsfoig

Contact the OIG Hotline

Online Complaint Form

Anonymous Hotline: 800-428-2189


National Science Foundation
Office of Inspector General
Attn: OIG Hotline
2415 Eisenhower Avenue
Alexandria, VA 22314

For general inquiries about reporting fraud, waste, and abuse: oig@nsf.gov