Maine CNA Certification Requirements
Complete guide to becoming a Certified Nursing Assistant in Maine
1 Training Program Requirements
Program Requirements
Complete a state-approved nurse aide training program
Additional Requirements
- Maine requires 180 hours of approved training (one of the highest in the US)
- Must include 70 hours classroom and 110 hours clinical
- Program must be approved by Maine Department of Health and Human Services
2 Competency Examination
Exam Name
Maine 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
$115
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 $45.
4 Fees
Initial Certification
| Training Program | $500-$2,000* |
| Competency Exam | $115 |
| Background Check | $45 |
| Application/Registry Fee | $35 |
*Many employers offer free CNA training programs with work commitment
Renewal
| Renewal Fee (every 2 years) | $35 |
| 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 to LPN/LVN or RN with additional education
Nurse Aide Registry
Free Tools
Other License Types in Maine
Clinically reviewed by Clinical Review Team
Based on 1 official sources • Last verified: January 2026