The nurse should contact National Registry for Candidates.
The National Registry is the organization that certifies emergency medical services providers across the country. It was founded in 1970 as a nonprofit. Public safety and the advancement of the EMS profession have always been the core objectives of the National Registry of Emergency Medical Technicians.
The purpose of the National Registration is to maintain a registry of certification status as well as to provide a reliable, consistent mechanism for evaluating the knowledge and abilities needed for competent practice by EMS professionals over the course of their careers.
Learn more about Registry here:
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