Wash. Admin. Code § 388-823-0600
(1) To be considered for eligibility with another neurological or other condition similar to intellectual disability you must:
(a) Have a diagnosis of a neurological or chromosomal disorder that:
(2) You must have been diagnosed by:
(d) One of the following professionals associated with a neurological clinic or genetic testing center:
[Statutory Authority: RCW 71A.10.020, 71A.16.020, and 74.08.090. WSR 24-18-040, s 388-823-0600, filed 8/27/24, effective 10/7/24. Statutory Authority: RCW 71A.16.020 and 71A.16.040. WSR 24-01-119, § 388-823-0600, filed 12/19/23, effective 1/19/24. Statutory Authority: RCW 71A.12.030 and 71A.10.020. WSR 18-15-046, § 388-823-0600, filed 7/13/18, effective 8/13/18. Statutory Authority: RCW 71A.12.030, 71A.12.120 and 74.08.090. WSR 14-12-046, § 388-823-0600, filed 5/29/14, effective 7/1/14. Statutory Authority: RCW 71A.10.020, 71A.12.030, 71A.12.050, 71A.12.070, 71A.16.020, 71A.16.030, 71A.16.040, 71A.16.050, and chapters 71A.10, 71A.12, and 71A.16 RCW. WSR 05-12-130, § 388-823-0600, filed 6/1/05, effective 7/2/05.]