Temas
Temas
A National Health Service (SNS) national user number is allocated to anyone who needs healthcare at SNS public facilities.
Portuguese citizens get a national user number automatically when they apply for a Citizen Card (the number is printed on the back of the card). Non-nationals are allocated a number the first time they go to a public health facility such as a health centre or a hospital.
Being allocated a health user number is not a guarantee that your healthcare costs will be covered by the SNS.
Atualizado em 12.05.2026
Non-nationals accessing services at SNS public healthcare facilities for the first time.
If you have a Portuguese Citizen Card, you do not need to apply for a user number.
Entidade responsável
O serviço "Obtain your National Health Service (SNS) registration number" é da responsabilidade da entidade Administração Central do Sistema de Saúde.
Administração Central do Sistema de Saúde