Breadcrumb Home Physical Therapist Assistant (PTHA) PTHA 2266 PTHA 2266: Practicum II- Pta (6 Weeks) Download as PDF Class Program Physical Therapist Assistant (PTHA) Credits 2 Lecture Hours 0 Lab Hours 0 Clinical Hours 40 CIP 51.0806 Practical, general workplace training supported by an individualized learning plan developed by the employer, college, and student. Two hundred forty clinical hours. Prerequisites PTHA 1225, PTHA 1321.