Sorry, we were unable to verify the authenticity of this link. If you would like to proceed anyway, click the link below.

http://www.irs.gov/Spanish/Formulario-W-7(SP),-Solicitud-de-N%C3%BAmero-de-Identificaci%C3%B3n-Personal-del-Contribuyente-del-Servicio-de-Impuestos-Internos