Okla. Stat. tit. 59, § 1938
The Commissioner of Health shall have the power to issue a license by endorsement for an applicant licensed in another state to practice as a behavioral practitioner or under similar title if the Commissioner deems such applicant to have qualifications comparable to those required under the Licensed Behavioral Practitioner Act and if the Commissioner finds the applicant meets the standards, provided by rule, for license by endorsement.
Laws 1999, SB 380, c. 133, § 2, emerg. eff. April 28, 1999; Amended by Laws 2000, HB 2135, c. 53, § 19, emerg. eff. April 14, 2000 (superseded document available).