Home / subjects / Frequently Asked Questions / How do I notify MedMij of a name change of my practice? How do I notify MedMij of a name change of my practice? Voorlezen Translate Printen Delen WhatsApp Email You can pass on changes to your DVA (Service Provider). This will then ensure that your name change is processed. Frequently asked questions about PBL How do I retrieve data in my PHE? How do I know which PHE to use? How can I inform my patients about PHEs? How do I give patients online access to their medical file via a PHE?