Occupational Therapists Act Article 9

An occupational therapist shall be subject to one place of practice only and he/she shall practice in a medical care institution, or occupational therapy clinic approved by and registered with the local competent authority, or other institution where the competent authority recognizes that it may employ an occupational therapist to practice. However, inter-institutional support or condition with prior approval is not subject to this restriction.
中文原文 職能治療師法第9條
職能治療師執業以一處為限,並應在所在地主管機關核准登記之醫療機構、職能治療所或其他經主管機關認可得聘請職能治療師之機構為之。
但機構間之支援或經事先報准者,不在此限。

English translation for reference only; the Chinese text prevails. Not legal advice.