Do I need a CVR number as a data controller?

Yes, all independent practitioners must have a CVR number to invoice patients and report to SKAT.
Yes, you need a CVR number if you run an independent healthcare practice in Denmark, regardless of whether you work from home or have a clinic.
The CVR number is required when you:
- Invoice patients directly
- Work as an independent healthcare provider
- Have income from treatments
- Need to report to SKAT (Danish Tax Agency)
You can apply for a CVR number for free on the Danish Business Authority's website. The process typically takes 1-2 business days. Also remember to check if your type of treatment requires special authorization or certification in addition to the CVR number.