The Missouri Credentialing Board (MCB) is a not-for-profit organization established in 1977 from the (then) Missouri Association of Alcoholism Counselors for the purpose of providing a recognized credential for qualified professionals working in the field of substance use disorders.
MCB is a proud member of IC&RC, which protects the public by establishing standards and facilitating reciprocity for the credentialing of addiction-related professionals. The largest organization of its kind, IC&RC represents more than 40,000 professionals worldwide. The IC&RC web address is www.internationalcredentialing.org.
