Skip navigation.
TIGTA Print Friendly

Printed on  

Phone scam alert icon TAXPAYERS: Beware of IRS Impersonators! Don't become a victim this filing season... learn more.
If you believe you have been a victim of an IRS Impersonation Scam, contact us.



Office Locations

Investigatory Interview Procedures

Performance Model

Retired Law Enforcement Officer Photographic Identification


Department of Justice
Press Releases

Procurement Fraud Brochure [PDF]

Internal Affairs Division

Stanley Nicklyn
Special Agent in Charge

1401 H Street, NW
Suite 469
Washington, DC 20005

Tel: (202) 927-9563
Fax: (202) 927-7275

Office Locations Spotlight

IRS Impersonation Scam Reporting button

Report Fraud, Waste, and Abuse button

Whistleblower Retaliation Reporting button

Contractor Fraud Reporting button

FOIA button

Search Site

Readers and Viewers
PDF | Word | Excel

Links to other sites
Treasury Supports Veterans logo

Last Updated: July 17, 2015
IRS Treasury eGov USAGov: U.S. Government Web Portal Regulations