NRS 597.7622 Exceptions. The provisions of NRS 597.761 to 597.7622, inclusive, do not apply to any physician licensed to practice medicine in this State who uses, or prescribes the use of, a phototherapy device, or to any person who is prescribed the use of a phototherapy device by a physician licensed to practice medicine in this State. (Added to NRS by 2013, 2252) FOOD DELIVERY SERVICE PLATFORMS