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Publication 1586 Reasonable Cause Regulations and Requirements for Missing and Incorrect Name/TINs (including instructions for reading CD/DVDs and Magnetic Media)PDF version of this Publication
Related Publications
Publication 1281 Backup Withholding for Missing and Incorrect Name/TINs (including instructions for reading tape cartridges and CD/DVD formats)PDF version of this PublicationTopic Screen for this Publication
Publication 1915 Understanding Your IRS Individual Taxpayer Identification Number (ITIN)PDF version of this PublicationTopic Screen for this Publication
Publication 1915 (SP) Understanding Your IRS Individual Taxpayer Identification Number (ITIN) (Spanish Version)PDF version of this PublicationTopic Screen for this Publication
Publication 2108-A On-Line Taxpayer Identification Number (TIN) Matching ProgramPDF version of this PublicationTopic Screen for this Publication
Publication 4393 (EN-SP) Become an IRS ITIN Acceptance Agent (English/Spanish version)PDF version of this PublicationTopic Screen for this Publication
Publication 4757 Individual Taxpayer Identification Number (ITIN)PDF version of this PublicationTopic Screen for this Publication
Publication 4859 Understanding Your IRS ITIN NoticePDF version of this PublicationTopic Screen for this Publication
Forms and Instructions Forms and Instructions
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Relevant Forms
Form W-7 Application for IRS Individual Taxpayer Identification NumberTopic Screen for this Form
Instructions for Form W-7, Application for IRS Individual Taxpayer Identification Number
Form W-7 (COA) Certificate of Accuracy for IRS Individual Taxpayer Identification NumberTopic Screen for this Form
Form W-7 (SP) Solicitud de Numero de Identificacion Personal del Contribuyente del Servicio de Impuestos InternosTopic Screen for this Form
Solicitud de Numero de Identificacion Personal del Contribuyente del Servicio de Impuestos Internos
Form W-7A Application for Taxpayer Identification Number for Pending U.S. AdoptionsTopic Screen for this Form
Form W-9 Request for Taxpayer Identification Number and CertificationTopic Screen for this Form
Instructions for the Requestor of Form W-9, Request for Taxpayer Identification Number and Certification
Form W-9 (SP) Solicitud y Certificacion del Numero de Identificacion del ContribuyenteTopic Screen for this Form
Instrucciones para el Solicitante del Formulario W-9(SP), Solicitud y Certificacion del Numero de Identificacion del Contribuyente
Form W-9S Request for Student's or Borrower's Taxpayer Identification Number and CertificationTopic Screen for this Form
Form W-13 ExSTARS Reporting Information Request for Taxpayer Identification Number and CertificationTopic Screen for this Form
2015 Form 1042-S Foreign Person's U.S. Source Income Subject to Withholding
2015  Instructions for Form 1042-S, Foreign Person's U.S. Source Income Subject to WithholdingHTML Instructions
2014 Form 1042-S Foreign Person's U.S. Source Income Subject to WithholdingTopic Screen for this Form
2014  Instructions for Form 1042-S, Foreign Person's U.S. Source Income Subject to Withholding
Form 13997 Validating Your TIN and Reasonable CauseTopic Screen for this Form
Form 14154 (EN/SP) Form W-7 Checklist (EN/SP)Topic Screen for this Form