Item 189
How do you get a Seguridad Social number (NUSS) through Import@ss?
In Spain the Seguridad Social number (NUSS, Número de la Seguridad Social) is requested on the TGSS Import@ss portal: either with identification through Cl@ve, a certificate or SMS, or without it, by attaching an identity document, an e-mail address, a photo taken with the camera and form TA.1 [1]. The decision assigning the number can be downloaded and printed from your personal area [1]. For an employee being hired, the employer requests the number [2].
- Online
Where, how to book, documents, cost, timeframe
- Where
- Tesorería General de la Seguridad Social (TGSS), Import@ss portal
- How to book
- No appointment: online in Import@ss (website or app)
- Documents
- passport or TIE
- photo from the device camera when applying without identification
- form TA.1 (when applying without identification)
- Cost
- check the amount and conditions in Import@ss when you apply
- Period
- the decision appears in your personal area; maximum time for a TA.1 application is 45 days
More: full article · glossary term
Checked against the source on 03.10.2026. This is guidance, not a legal opinion.
