Use this form to apply for or renew a paid preparer tax identification number (PTIN). Current revision Form W-12 PDF Instructions for Form W-12 PDF Recent developments None at this time. Other items you may find useful All revisions for Form W-12 About Form 8945, PTIN Supplemental Application For U.S. Citizens Without a Social Security Number Due To Conscientious Religious Objection About Form 8946, PTIN Supplemental Application For Foreign Persons Without a Social Security Number Other current products
