D.C. Mun. Regs. tit. 17, § 8714
8713
CERTIFICATION BY ENDORSEMENT
8713.1 The Board shall issue a certification by endorsement to an addiction counselor who has a valid, unrestricted certification in good standing from another jurisdiction of the United States.
8713.2 An applicant for certification by endorsement as an addiction counselor shall submit the following with a completed application:
(a) Official, certified proof of certification as an addiction counselor in good standing from another jurisdiction of the United States;
(b) Proof that the applicant has taken and passed the NAADAC or other state-approved examination; and
(c) A passing score on the District jurisprudence examination.
Source: Notice of Final Rulemaking published at 57 DCR 11937, 11950 (December 17, 2010).