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Health Licensing Office

The State of Oregon's Health Licensing Office (HLO), part of the Oregon Health Authority's Public Health Division, is a central licensing and regulatory office that oversees multiple health and related professions. HLO protects the health, safety and rights of Oregon consumers by ensuring only qualified applicants are authorized to practice. HLO reviews and approves applicant qualifications, conducts examinations, inspects thousands of licensed facilities and independent contractors, responds to and investigates consumer complaints, and disciplines licensees who are found in violation of state requirements.

To that end, HLO works with 19 boards, councils and programs in the State of Oregon.

Office Hours: Monday through Friday 9 a.m. to 4 p.m.
Testing Hours: Monday through Friday 9 a.m. to 1 p.m. 

Examination testing cutoff time is 1 p.m. Monday through Friday for all in-office examinations. You will need to return another day to sit for your examination(s) if you arrive to our office and check in after 1 p.m.

The Health Licensing Office will be closed or have delayed openings on the following days:

  • Wednesday, July 29, 2026: Late opening. Lobby will open at 10 a.m.

  • Friday, August 28, 2026: Lobby will be closed. No walk-in service or testing available this day.

  • Monday, September 7, 2026: Office will be closed for Labor Day

Email: hlo.info@odhsoha.oregon.gov

Information Line: (503) 378-8667

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Get directions to our office

Health Licensing Office
The Health Licensing Office is located at:
1430 Tandem Ave. NE, Suite 180, Salem, OR 97301

Email: hlo.info@odhsoha.oregon.gov
Information Line (503) 378-8667

 Latest News

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IntroText

Dental Laboratory Program – Program Implementation Update and Limited Waiver on Enforcement

​Dental Laboratory Program Implementation Update 

House Bill 2594 (2025) created the Dental Laboratory Program within the Health Licensing Office (HLO). The bill establishes an operational date of July 1, 2026. 

The HLO is currently in the rulemaking process for implementation of the program. However, permanent administrative rules will not be in effect by July 1, 2026. As part of the rulemaking process, proposed fees are subject to review pursuant to ORS 291.055 by the Director of the Oregon Department of Administrative Services. 

Until permanent rules are filed and effective, the HLO is unable to begin accepting applications or collecting fees for Dental Laboratory authorizations. 

For this reason, the HLO will begin accepting applications and fees after permanent rules become effective. Additional information regarding application availability and program implementation timelines will be communicated as updates become available.

Tattoo Artists Practice Clarification FAQ-Use of Topical Anesthetics and Non-Prescription Drugs

​This "Use of Topical Anesthetics and Non-Prescription Drugs"​ practice clarification FAQ is based on language currently in statute. It does not constitute a new policy or a decision made by either the Board of Electrologists and Body Art Practitioners or the Tattoo Course of Study Review Committee.​

2026 Hearing Aid Specialist Practical Exam Dates Announced

​The Health Licensing Office (HLO) administers a final practical examination required for individuals to obtain licensure in Oregon as a Hearing Aid Specialist. The examination is administered quarterly at the HLO in Salem, Oregon. The 2026 exam dates are:

  • January 12, 2026 (apply by December 10, 2025)
  • April 13, 2026 (apply by March 12, 2026)
  • July 20, 2026 (apply by June 19, 2026)
  • October 5, 2026 (apply by September 2, 2026)

All examination will be held at the following location:

​​​​​​HLO Board Room:
1430 Tandem Ave. NE, Suite 180
Salem, OR 97301​​

For more information, see the license information page.​

Board of Sign Language Interpreters Meeting

The Board of Sign Language Interpreters has a meeting scheduled for Monday, August 17, 2026, at 9:30 a.m. Information on how the public may attend the meeting is listed in the notice (when posted). The notice and the agenda can be found at:  https://www.oregon.gov/oha/PH/HLO/Pages/Public-Meetings.aspx. The agenda is subject to change.

Please note: If the requisite number of sign language interpreters have not confirmed availability and attendance within 48 hours of the meeting, then the meeting will be canceled.​

If you have any questions about accommodations or need assistance to participate, please contact Josh Page at josh.page@oha.oregon.gov or by calling (503) 934-0720, or Krissy Pickett at krissy.pickett@oha.oregon.gov​ or by calling (503) 378-2093. All relay calls are accepted.​

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