You can try the following:
- Check the spelling
- Try another search
You can try the following:
Log in to Patients Know Best. Then click 'Update my file'.
This is shown at the top right of the image.
Press the button 'Collect'. And find your healthcare provider.
Once you have found this, log in with your DigiD.
How do I log in with DigiD? – Digital Care Helpdesk
After this you will find your details in Patients Know Best
Indicate which data you want to retrieve. Click on the correct option.
You must then give permission for your data to be retrieved via MedMij and then you can log in with your DigiD.