Internal Revenue Service United States Department of the Treasury

 

IRS Tax Professional PTIN System

Sign-up and manage your Preparer Tax Identification Number (PTIN)

All paid federal tax return preparers must obtain a PTIN and renew it annually or penalties may apply. Renewal and registration for 2013 are now available.

Watch and Learn:
PTIN Account Login Trouble

Contact Us

Call the IRS Tax Professional PTIN Line for help with your PTIN account or application.