If you have been contacted by the Dutch Tax Authority with a Fiscal (FI) Number, and you are not an organisation, then it is still possible to register for the 'eHerkenning Without KVK' service.
Please ensure that you have your 'Vaststellingsbrief' document to hand, as that document will need to be provided to us during the registration process. This letter would have been issued to you by the Dutch Tax Authority (Belastingdienst) as a confirmation of your registration with them, and contains your 9-digit Fiscal (FI) Number.
If you require further assistance with your registration, please contact the Service Desk directly: How to contact us.