2023 Tennessee Code > Title 63 > Chapter 13 – Occupational and Physical Therapy Practice Act Current as of: 2023 | Check for updates | Other versions Part 1 General Provisions 63-13-101 – 63-13-104 Part 2 Certification of Occupational Therapists and Assistants 63-13-201 – 63-13-216 Part 3 Licensure of Physical Therapists and Assistants 63-13-301 – 63-13-318 Part 4 Physical Therapy Licensure Compact 63-13-401 – 63-13-402 Part 5 Occupational Therapy Licensure Compact 63-13-501 – 63-13-502