Obtaining a Social Security Affiliation Number in Palencia (2026)
Verified on:
Cost
Free
Free process
Time at office
30 minutes at the appointment
Estimated time
Immediate online
Quick summary
How to get the Social Security Affiliation Number (NAF) in Palencia. Free process, online or in person at the General Treasury.
Required documents
-
DNI, NIE or passport
Valid original identity document.
0 €
Free process €0.00
€0.00
€0.00
: 2026
Step by step
- 1
Online process (recommended)
Go to official siteAccess with Cl@ve or digital certificate to the Social Security Electronic Office.
!Expert tip
"If you already have a Cl@ve, the process is immediate from home."
- 2
In person with prior appointment
Go to official siteRequest an appointment at the General Treasury of Social Security in Palencia.
!Expert tip
"Always bring your DNI or NIE original."
Offices and service points - Palencia
General Treasury of Social Security — Palencia
Monday to Friday: 09:00 - 14:00
Frequently asked questions
Is NAF the same as NIF?
No. The NAF (Affiliation Number) is exclusive to Social Security and serves for contributions. The NIF is the tax ID number (your DNI or NIE). They are different documents.
When do I need the NAF?
When you start working, if you become self-employed, or when you need to access Social Security benefits.
Official sources and useful links
This guide is for informational purposes only. Always check the official source for current information.