Okla. Stat. tit. 43A, § 43A-3-327: Effective period for Department of Mental Health and

Substance Abuse Services certifications.

All certifications issued by the Department of Mental Health and

Substance Abuse Services shall only be effective for the time period

specified by rules and standards promulgated by the Board of Mental

Health and Substance Abuse Services or specifically enumerated in

Title 43A of the Oklahoma Statutes. Unless a renewal of

certification has been issued in accordance with the rules and

standards promulgated by the Board, certifications shall be deemed

expired as a matter of law. No further action by the Department

shall be required to remove an expired certification.