To become a Certified Nursing Assistant (CNA) in Colorado, you must complete a state-approved training program, pass the nurse aide competency examination, and be listed on the Colorado Nurse Aide Registry. This guide explains how to obtain, verify, renew, reinstate, and transfer your CNA license based on current requirements from the Colorado State Board of Nursing. The CNA certification process in Colorado is regulated by the Colorado State Board of Nursing. Follow these steps to become certified. Enroll in a Nurse Aide Training and Competency Evaluation Program (NATCEP) approved by the Colorado State Board of Nursing. The program must include at least 75 hours of instruction: Training must meet federal OBRA ’87 standards. You must complete the program before applying for the competency exam. Submit an Application for Registration by Competency Examination through the Credentia CNA365® platform. You will need to: Applications must be approved before scheduling. You must pass both the Knowledge and Skills exams within 24 months of your application date. You are allowed three attempts per component before retraining is required. Once approved, log in to CNA365® to schedule your exam. You may test: The National Nurse Aide Assessment Program (NNAAP®) exam includes two parts: All fees are non-refundable and non-transferable. Pay by credit/debit card, prepaid card, or voucher. After passing both exams, Credentia will send your results to the Colorado State Board of Nursing. Once approved, your name will be added to the Colorado Nurse Aide Registry, confirming your active certification. Need help? For exam registration, call Credentia at (888) 204-6249. For application status, call the Colorado State Board of Nursing at (303) 894-2430. Compare all states: How to Get a CNA License: Steps in Every State The following CNA training programs are approved by the Colorado Board of Nursing. When choosing a program, consider tuition, location, schedule, clinical site access, and job placement support. Use the official lookup tool from the Colorado Division of Professions and Occupations (DPO) to confirm your CNA license status, expiration date, and any public disciplinary actions. Go to the Colorado License Lookup page. Enter the characters shown in the verification field. Click Submit to display results. The results page displays: Click Detail to open the credential record and view: Select View Profile to open the nurse aide’s full registry profile. This serves as primary source verification and may include additional certification details not shown in License Details. Phone Verification: Call the Colorado State Board of Nursing at (303) 894-7800, Monday–Friday, 8:00 a.m.–5:00 p.m. MT Compare all states: CNA License Verification by State: Registry Lookup CNA certification must be renewed every two years through the CNA365 platform, managed by Credentia. You may renew if your certification is active or has been expired for less than 90 days within the current two-year cycle. If expired more than 90 days, you must apply for reinstatement through the Colorado State Board of Nursing. Sign in with your CNA365 credentials. If eligible, a Renewal button will appear under the Registry section. Use the Forgot Password link if needed. Click Renewal, review and update your personal and employment information, and submit. If a fee is displayed after submission, add it to your cart and pay online. All fees are non-refundable. Once processed, your updated certificate will be available in CNA365 under the Registration tab. Select View Registration to view or download it. Tip: You may renew up to 90 days before your expiration date. Compare all states: CNA License Renewal by State: Cycles & Work Requirements If your Colorado CNA license has expired and you have not completed at least eight (8) hours of paid nurse aide work in the past 24 months, you must reinstate by examination through the Colorado State Board of Nursing. Apply under Eligibility Route E11 – Reinstatement by Examination. One of the following is required: If you cannot provide proof of prior training, you must complete a new Colorado-approved program before applying. Apply online through the DPO Online Services Portal. Select Certified Nurse Aide – Reinstate Expired Certification and upload required documents: Attest that you have passed—or will pass—both the knowledge and skills exams approved by the Board. Pay the non-refundable fee. Your status will remain pending until exam results are received. Create an account in the Credentia CNA365® platform and submit your E11 testing application. Upload required documents and wait for approval before scheduling exams. Once approved, schedule your exams in CNA365®: You must pass both exams within three attempts and within 24 months of your application date. If you fail either component three times, you must complete a new training program before reapplying. After passing both exams and Board approval, your license status will be updated to Active in the Colorado Nurse Aide Registry. Note: Applications expire one year from submission if incomplete. A new application, fee, and documents are required if your application expires before completion. Compare all states: CNA Reinstatement by State: Rules & Deadlines If you are certified as a nurse aide in another U.S. state, you may apply for Colorado certification by endorsement through the Colorado State Board of Nursing. Log in to the DPO Online Services Portal and select Certified Nurse Aide – Certification by Endorsement. Complete the Verification of Certification form and send it to each state where you are or have been certified. The verifying state must send the completed form directly to the Colorado State Board of Nursing. Schedule fingerprinting through Colorado Fingerprinting using your CBI Unique ID issued during the application. Both Colorado Bureau of Investigation (CBI) and Federal Bureau of Investigation (FBI) checks are required. Submit the $50 non-refundable, non-transferable fee online by credit card. Check your DPO account regularly to track progress and respond promptly to any requests. Applications expire after one year if incomplete. Once approved, your name will appear on the Colorado Nurse Aide Registry. Need help? Contact the Colorado State Board of Nursing at (303) 894-2430 or email dora_dpo_licensing@state.co.us. Compare all states: CNA Reciprocity by State: Transferring Your License The Colorado Nurse Aide Registry, maintained by the Colorado State Board of Nursing under the Division of Professions and Occupations (DPO), is the official record of CNAs authorized to work in Colorado. It records certification status and disciplinary actions, and processes renewals and endorsement applications. CNAs use the registry to manage certification and update personal details, while employers rely on it to confirm active status and work eligibility. Compare all states: Nurse Aide Registry Directory: All 50 States Complete a Colorado-approved nurse aide training program and pass both the written (or oral) and skills portions of the NNAAP exam within 24 months of application. Apply through CNA365. Yes. Waivers are available for prior nursing education, military medical training, or completion of an approved out-of-state nurse aide program. Documentation is required at application. Candidates with documented disabilities may request testing accommodations in CNA365. Select “Yes” in the accommodations section and upload the required professional documentation before scheduling. First-time candidates employed by a licensed facility may work up to four months while pursuing certification. This does not apply if you were previously certified and your certification lapsed, was suspended, revoked, or denied. Notify the Colorado State Board of Nursing within 30 days. Update online or submit the Address/Name Change form with legal proof such as a marriage certificate, court order, or government-issued ID. Arrive at least 30 minutes early. Bring two valid forms of ID (one government-issued photo), three No. 2 pencils, an eraser, and a non-digital watch. Follow all setup and check-in requirements if testing online. No. Certification status is maintained electronically in the Colorado Nurse Aide Registry. Physical cards are not issued. CNALicense.org Editorial Team publishes practical, regulation-focused guidance for aspiring healthcare professionals entering the field.How to Get a CNA License in Colorado
Step 1: Complete a State-Approved CNA Training Program
Step 2: Apply for the CNA Competency Examination
Step 3: Schedule Your Exam
Step 4: Take and Pass the CNA Competency Examination
Exam Type Fee Written + Skills $145 Oral + Skills $145 Written Only $50 Oral Only $50 Skills Only $95 Step 5: Get Listed on the Colorado Nurse Aide Registry
State-Approved CNA Programs in Colorado
Aims Community College
Arapahoe Community College
Colorado Northwestern Community College
Community College Of Denver
Emily Griffith Technical College
Front Range Community College
Pueblo Community College
Red Rocks Community College
Technical College of the Rockies
Western Colorado Community College
How to Verify a CNA License in Colorado
Step 1: Access the License Lookup Tool

Step 2: Select License Type
Step 3: Enter Search Details
Step 4: Complete the Security Check
Step 5: Submit Search
Step 6: Review Search Results
Step 7: View License Details
Step 8: View the Nurse Aide Profile
How to Renew a CNA License in Colorado
Step 1: Check Eligibility
Step 2: Log In to CNA365
Step 3: Complete the Renewal Application
Step 4: Pay the Renewal Fee (If Required)
Step 5: Confirm Renewal
How to Reinstate a CNA License in Colorado
Step 1: Confirm Eligibility
Step 2: Submit the Reinstatement Application
Step 3: Apply for the Competency Examination
Step 4: Schedule and Pass Both Exams
Step 5: Confirm Reinstatement
How to Transfer a CNA License to Colorado
Step 1: Confirm Eligibility
Step 2: Apply Online
Step 3: Upload Required Documents
Step 4: Submit Verification of Certification
Step 5: Complete Fingerprint-Based Criminal Background Check
Step 6: Pay the Application Fee
Step 7: Monitor Your Application
Colorado Nurse Aide Registry
Contact Information
Frequently Asked Questions
How do I become a CNA in Colorado?
Can I get a training waiver to take the CNA exam in Colorado?
What accommodations are available under the ADA?
Can I work while waiting for my CNA license in Colorado?
How do I update my name or address on the Colorado Nurse Aide Registry?
What should I know about CNA exam day in Colorado?
Does Colorado issue physical CNA certificates or wallet cards?
Key Takeaways
5401 20th St, Greeley, CO 80634
(970) 330-80085900 S Santa Fe Dr, Littleton, CO 80120
(303) 797-4222500 Kennedy Dr, Rangely, CO 81648
(970) 675-2261800 Curtis Street, Denver, CO 80204
(303) 556-26001860 Lincoln St, Denver, CO 80203
(720) 423-47023645 W 112th Ave, Westminster, CO 80031
(303) 404-5000900 W Orman Ave, Pueblo, CO 81004
(719) 549-320013300 W 6th Ave, Golden, CO 80401
(303) 914-66001765 US-50, Delta, CO 81416
(970) 874-76712508 Blichmann Ave, Grand Junction, CO 81505
(970) 255-2600 About the Editorial Team

