N.J. Stat. § 45:9-37.74
Nothing in this act shall authorize: the diagnosis of disease or the practice of medicine and surgery by any person not licensed to do so pursuant to chapter 9 of Title 45 of the Revised Statutes; the practice of psychology by a person not licensed to do so pursuant to the "Practicing Psychology Licensing Act," P.L. 1966, c.282 (C.45:14B-1 et seq.); the practice of chiropractic by a person not licensed to do so pursuant to the "Chiropractic Board Act," P.L. 1989, c.153 (C.45:9-41.17 et al.); the practice of nursing by a person not licensed to do so pursuant to the provisions of P.L. 1947, c.262 (C.45:11-23 et seq.); or the practice of physical therapy by a person not licensed to do so pursuant to the "Physical Therapist Licensing Act of 1983," P.L. 1983, c.296 (C.45:9-37.11 et seq.) except the practice of occupational therapy as defined in section 3 of this act.
N.J.S. § 45:9-37.74