The
Documento nacional de identidad (DNI) or
carné de identidad is Spanish national identity card. It is a laminated card or
polycarbonate, which details the name and surnames of the holder, date of birth, address, parents, sex, residential address, city and province of birth, and contains a photograph (size 32 by 26 mm, with plain white uniform background, taken from the front with the head completely uncovered and without dark glasses and any items which may prevent or hinder the identification of the person) and an identification number consisting of 8 digits plus a control letter. This number is also used for tax purposes, receiving the name of
Número de identificación fiscal (NIF).