This bill amends RCW 18.233.050 to add a temporary exemption allowing an applicant for a music therapy license to provide music therapy under the supervision of a licensed music therapist for up to six months from the start of practice when the applicant has met all licensure requirements in RCW 18.233.030 except that examination results have not yet been verified by the department. It continues a prohibition, beginning January 1, 2025, against practicing music therapy or using the title "music therapist" unless licensed under the chapter, and lists other exemptions (licensed or certified professionals performing work incidental to their profession if they do not represent themselves as music therapists, nationally certified persons who do not represent themselves as music therapists, and music therapy education program activities). The bill also clarifies scope-of-practice and representation limits: music therapists who are not authorized to practice speech-language pathology may not evaluate, examine, instruct, or counsel on speech, language, communication, or swallowing disorders or conditions; licensed professional music therapists may not represent they are authorized to treat a communication disorder but may state they work with clients who have a communication disorder and address communication skills. The bill recommends that licensees review a client's diagnosis and treatment needs before providing services for an identified clinical or developmental need, and requires that before providing music therapy to a student for an identified educational need, the licensee review the student's diagnosis, treatment needs, and treatment plan with the student's IFSP or IEP team. This is a modification of existing law that creates a temporary supervised-practice exemption, imposes procedural changes related to verification of examination results, and clarifies scope and representational restrictions; it does not create a new criminal penalty. The act takes effect January 1, 2028. The text does not identify the specific "department" responsible for verifying examination results, does not include the content of RCW 18.233.030 (the exact licensure requirements), and does not provide formal definitions for terms such as "music therapy" or "music therapist." The relationship between the January 1, 2025 prohibition date and the act's effective date of January 1, 2028 is not explained in the provided text.

If enacted, people who apply for Washington music therapy licensure but whose exam results have not yet been verified could lawfully provide music therapy under the direct supervision of a licensed music therapist for up to six months, provided their application otherwise meets licensure requirements; this shortens the time some applicants must wait to begin supervised work and places a new supervisory responsibility on licensed music therapists. Licensed music therapists will also face clearer limits: they cannot evaluate or treat speech, language, communication, or swallowing disorders unless they are authorized speech-language pathologists, and they may not claim they are authorized to treat communication disorders (though they can say they work with clients who have communication needs and address communication skills). Before working with a student for an identified educational need, the licensee must review the student’s diagnosis, treatment needs, and plan with the student’s IFSP or IEP team, and it is recommended (but not required) that licensees review diagnoses and treatment needs for clients with clinical or developmental needs. Who is most affected are licensure applicants (who may begin supervised practice sooner), licensed music therapists (who gain supervisory duties and face limits on representing scope of practice and must coordinate with IFSP/IEP teams), and the agency that verifies exam results (which may see more applicants eligible to start supervised work while verification is pending). The text does not identify which department verifies exam results, does not show the full licensure standards in RCW 18.233.030, and includes a January 1, 2025 prohibition date alongside an effective date of January 1, 2028, so the timing and some implementation details are unclear.