Oregon CNA Certification Requirements
Complete guide to becoming a Certified Nursing Assistant in Oregon
1 Training Program Requirements
Program Requirements
Complete a state-approved nurse aide training program
Additional Requirements
- Must complete a state-approved CNA training program
- Oregon requires 155 hours of training (CNA 1) or 180 hours (CNA 2)
- Includes classroom instruction and supervised clinical experience
- Program must be approved by the Oregon State Board of Nursing
2 Competency Examination
Exam Name
Oregon CNA Competency Exam
Test Provider
Prometric
Exam Components
Written/Oral Test
Multiple choice questions on nursing assistant knowledge and skills
Skills Demonstration
Perform 3-5 randomly selected nursing skills in front of an evaluator
Exam Fee
$110
Tip: You must pass both the written (or oral) and skills portions of the exam to be certified. Most states allow multiple retake attempts if needed.
3 Background Check
CNAs work with vulnerable populations, so background checks are required in all states. Cost is typically $58.
4 Fees
Initial Certification
| Training Program | $500-$2,000* |
| Competency Exam | $110 |
| Background Check | $58 |
| Application/Registry Fee | $50 |
*Many employers offer free CNA training programs with work commitment
Renewal
| Renewal Fee (every 2 years) | $50 |
| Work Requirement | 8 hours in 24 months |
Certification Renewal
To maintain your CNA certification, you must renew every 2 years and typically demonstrate that you've worked as a CNA during that period.
Career Advancement
CNAs can advance from CNA 1 to CNA 2 with additional training. CNAs can also pursue LPN or RN licensure through additional education programs.
Nurse Aide Registry
Free Tools
Other License Types in Oregon
Clinically reviewed by Clinical Review Team
Based on 1 official sources • Last verified: January 2026