1. Nothing in this chapter shall be construed to permit a chiropractic physician to practice medicine, osteopathic medicine, dentistry, optometry or podiatry, or to administer or prescribe drugs except where authorized by subsection 2.
2. A chiropractic physician may recommend, dispense or administer any drug or device for which the prescription or order of a practitioner is not required by federal or state law.
3. As used in this section, “practitioner” has the meaning ascribed to it in NRS 639.0125.