Oregon
Board of Licensing
JOEL DOUGLAS BARKER
Respiratory Therapist And Polysomnographic Technologist Licensing Board - Permanent
License number
686358
Date granted
10/21/2003
Date expires
10/31/2004
Class
Respiratory Therapist And Polysomnographic Technologist Licensing Board - Permanent
Status
Expired
Address
oregonlicensing.com
ID 34992512
LAST UPDATED 2026-09-02 07:23:58 UTC
LAST UPDATED 2026-09-02 07:23:58 UTC