N.C. Gen. Stat. 166A-19.60(d)
License Reciprocity: Emergency Management Worker
When an emergency declaration is in effect, an emergency management worker does not need to comply with North Carolina licensing requirements to practice any professional, mechanical, or other skill that they will perform as part of their emergency management duties.
Immunity and exemption
(d) License Requirements Suspended. -- Any requirement for a license to practice any professional, mechanical, or other skill shall not apply to any authorized emergency management worker who shall, in the course of performing the worker's duties as such, practice such professional, mechanical, or other skill during a state of emergency.