Contact
For more information and general questions regarding A-STEP and your account, contact the:



Email: astep@aasm.org
Phone: (630) 737-9770
Fax: (630) 737-9790 For more information and general questions about a career in sleep technology, contact the:



Website: www.aastweb.org Email: info@aastweb.org
Phone: (312) 321-5191 The RST certification exam will no longer be offered after May 2, 2022. For more information and general questions about the ABSM’s RST Recertification, contact the:



Email: absm@absm.org
Phone: (630) 737-9700
Fax: (630) 737-9790 For more information and general questions about the BRPT’s CPSGT/RPSGT certification, contact the:
Board of Registered Polysomnographic Technologists (BRPT)
Website: www.brpt.org
Email: info@brpt.org
Fax: (703) 610-0229