Where is it obtained?
Electronically, for which it is necessary to have one of the following electronic means of identification: Electronic identification certificate, electronic DNI or Cl@ve PIN.
In person at Delegations and Administrations of the Tax Agency.
Keep in mind that to go to any Tax Administration office you must request an appointment by calling 901 200 351 or 91 290 13 40, or through " Appointment ".
If you want to modify or cancel the appointment, you must access the appointment service again. When you log in, the appointments already assigned will be shown with the corresponding option to modify or cancel them.