← All states for CNA — Certified Nursing Assistant
CNA — Certified Nursing Assistant in Oregon
OR Health Authority — Nurse Aide Registry
📋 Exam facts
Real Oregon exam administration — from the official source
- Practice questions (this site)
- 847
- Testing agency
- D&S–Headmaster
- Real written-test languages
- English
- To pass
- 73% (written, 80 questions / 90 min)
- Fee
- Combined written + skills $106; retake written $25 · skills $45
- Retake policy
- Retake fee required; must complete within 1 year of training
- Skills evaluation
- Written (or EN audio oral) + hands-on skills evaluation
✍️ Reviewed by the PassPrep editorial team · How we verify →
Vendors, fees, pass marks and language options vary by state and change over time — fields marked “To confirm” are not yet source-verified, and you should always confirm with your state's nurse aide registry before testing. We never imply you can take the exam in a language your state does not actually offer.