Apply for Certificate of good standing for health professions.
Source: Serviceportal Rheinland-PfalzIf you would like to work abroad in an academic or non-academic healthcare profession, you will generally need proof of your qualifications (proof of training). You will also need a certificate of good standing (certificate of good standing). This confirms that you are authorized to practice your profession without restriction. The certificate also shows that no professional or disciplinary measures have been taken or initiated against you.
You can obtain a certificate of good standing from the competent authority in the federal state in which you practise or last practised your profession.