Okla. Stat. tit. 59, § 59-1909: Licenses by endorsement

The State Board of Behavioral Health Licensure shall have the

power to issue a license by endorsement to an applicant licensed in

another state to practice as a licensed professional counselor if

the Board deems such applicant to have qualifications comparable to

those required under the Licensed Professional Counselors Act and if

the Board finds the applicant meets the standards, provided by

rules, for license by endorsement.