Using this service you can request online a Social Security Number which will become the Registration Number as soon as the employment relationship begins.
Any citizen or worker employed by another person or self-employed workers can make this request only if they have not done so previously.
Process the request with a Social Security number.
Once the SSN has been assigned, the corresponding decision will be issued, which the applicant will be able to print.
To access this service check you have the necessary technical requirements.