Portuguese NISS
Get your Portuguese NISS online. Your Portugal social security number made easy.
The Portuguese social security number, or Número de Identificação de Segurança Social (NISS for short) is required for anyone moving to Portugal. You must have an NISS to work in Portugal, whether remotely or in the country. It is also required to sign up for many public services, including public school and childcare facilities.
How It Works
Book online
Book on our website for just $175 and get started immediately
Fill out our form
Provide some basic details and upload a copy of your passport, visa, and residency card.
Sign a POA
Sign a form allowing us to apply for your NISS in Portugal
Get your NISS
We will email you your official NISS paperwork once secured.
Need Your NIF?
Before applying for the NISS you will need your Portuguese tax identification number, or NIF. We can help with that too!
Not sure where to start?
Speak with an international relocation specialist for free
StartAbroad client reviews
StartAbroad made the process easy and manageable. Anna is the BEST, she informed me of the necessary steps to get me to Portugal. StartAbroad helped with housing, needed documents, and the million questions I had. I highly recommend their services if you want an easy and very manageable process to travel and live overseas.
Joyce L.
Portugal Concierge Client
“I’m so glad StartAbroad exists! It made getting my digital nomad visa a breeze…Moving can be a challenge, so having a company like StartAbroad make the process easier meant there was one less thing to worry about. It gave me peace of mind and freed up my time to focus on other things.”
Elle H.
Digital Nomad Visa Client
“These guys saved our family so much time – it’s quite difficult to quantify the value of their service…clearly they care very much about what they are doing and their work reflects this. Thanks again guys!