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DUII Treatment Certificate

What is a DUII Treatment Completion Certificate?

Individuals who are convicted of a DUII will need to obtain DMV Form 735-6821 (DUII Treatment Completion Certificate) in order to reinstate their driving privileges. The DUII Treatment Completion Certificate (DTCC) is a four-part form with a unique identification number and is issued only by Division-approved DUII Services Providers or the Division.

How to Obtain a DUII Treatment Completion Certificate

Oregon residents:

Residents of Oregon will receive a DTCC upon successful completion of a Division-approved DUII services program as outlined in OAR 309-019-0195.

Individuals who need assistance obtaining a DTCC from a current or former Division-approved DUII services provider may request one from OHA by submitting:

Residents of other states:

OHA will issue a DTCC completion of out-of-state DUII services programs upon receipt of the following documents:

How do I submit my forms?

By secure email to, or

By mail to:

DUII Information Specialist
OHA Health Systems Division
500 Summer St NE, E86
Salem, OR 97301

Please note that mail processing may be delayed due to reduced onsite staffing during the COVID-19 pandemic. If possible, please send by secure email to avoid such delays.


If you need help completing the forms or have questions, please call the DUII Information Line at 503-945-6213 or email

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