Final answer:
The nurse should request the provider assess the client with a closed leg fracture who reports peripheral paresthesia.
Step-by-step explanation:
Based on the information provided, the nurse should request the provider assess the client with a closed leg fracture who reports peripheral paresthesia. Peripheral paresthesia refers to abnormal sensations such as tingling or numbness and can be a sign of nerve damage. The nurse should prioritize assessing this client because nerve damage can have serious implications and may require immediate intervention.