Colorado CNA License Lookup and Verification

Checking your CNA status should be simple. Here’s how to do it on the first try.

You can look up any Colorado CNA license through the DORA (Department of Regulatory Agencies) online portal at apps.colorado.gov. Colorado’s CNA lookup is free, takes less than a minute, and requires no account. This article walks you through the exact steps, explains how the registry works, and covers what to do if your name isn’t showing up yet. Employers verifying credentials before a hire will find a dedicated checklist in the employer section.

Quick Reference	Details
Lookup portal	DORA License Lookup
Cost	Free, no login required
Registry managed by	Colorado Board of Nursing (DORA)
Results include	Status, expiration date, disciplinary actions
Post-exam listing time	Typically 2-4 weeks
Board of Nursing	(303) 894-2430
Credentia (exam vendor)	(888) 204-6249

How to Look Up a CNA License in Colorado

The DORA portal at apps.colorado.gov is Colorado’s official CNA license verification tool. It’s free, publicly accessible, and available 24/7. You don’t need an account or login to search.

What You Need Before You Search

You need either the CNA’s full legal name or their license number. You don’t need both.

If you’re searching by name, filtering by license type helps narrow results for common names. Colorado CNA licenses carry the prefix “NA” for Nurse Aide, which separates them from registered nurses (RN), licensed practical nurses (LPN), and other license types in the same database.

Step-by-Step DORA Portal Walkthrough

To look up a CNA license in Colorado:

1. Go to DORA License Lookup
2. In the Profession or License Type field, select “Nurse Aide” or type “Nursing” to filter
3. Enter the CNA’s last name and first name, or enter their license number directly
4. If prompted, select “NA” from the license type dropdown to filter results to Nurse Aide
5. Click “Search” to run the query
6. Click on the individual record from the results list to view full license details

Results appear immediately. No waiting, no fee.

If the search returns no results, try searching by last name only first. If you still see nothing, skip to the Troubleshooting section below for the most common causes.

Understanding Your Search Results

Each record shows the details you need to confirm a CNA’s standing, according to the Colorado Board of Nursing:

Field	What It Means
Active	Certified and currently in good standing
Expired	Certification date has passed; renewal required
Revoked	Certification terminated by the Board
Surrendered	CNA voluntarily relinquished their certification
Inactive	Certification not currently meeting renewal eligibility requirements
Expiration Date	Colorado certifications expire every 24 months
Issue Date	When the certification was originally granted
Disciplinary Actions	Public record of any Board sanctions or adverse findings

“Inactive” differs from “Expired.” Inactive status reflects an eligibility issue rather than a lapsed date. If the expiration date has passed, go to the Troubleshooting section below for the resolution steps.

The DORA portal pulls directly from the Colorado Nurse Aide Registry. Here’s how that registry is maintained and how new names get added after the exam.

Colorado Nurse Aide Registry

The Colorado Nurse Aide Registry is a public database maintained by the Colorado Board of Nursing under DORA. It lists every certified nurse aide in Colorado, including license status, expiration date, and disciplinary history. Anyone can search it at no cost.

The registry is the official and authoritative source for CNA credential verification in Colorado. Employers cannot substitute a wallet card or self-reported credential for a live registry check.

How the Registry Works

When you search the DORA portal, you’re querying this registry directly. Results reflect the current certification status on file with the Board. Disciplinary actions, including findings of abuse, neglect, or misappropriation, appear in the same record and are visible to any searcher.

Getting Listed After Passing Your Exam

Your name gets added to the registry through a four-step pipeline, per Credentia, Colorado’s NNAAP exam vendor:

1. You complete a state-approved CNA training program. Browse Colorado CNA programs to find an approved option near you.
2. You pass both portions of the CNA exam: the written test (70 questions) and the clinical skills evaluation (5 tasks), according to the Credentia exam overview.
3. Credentia reports your exam results to the Colorado Board of Nursing.
4. The Board processes the results and adds your name to the DORA registry.

This process is not instant. Most new CNAs appear on the registry within 2 to 4 weeks after passing, according to the Colorado DORA FAQ. If you just passed and don’t see your name yet, that’s normal in the first few weeks.

If you’ve passed your exam and don’t see your name on the registry, the Troubleshooting section below covers exactly what’s happening and who to contact.

Employer Verification Guide

If you’re hiring a CNA in Colorado, the DORA portal at apps.colorado.gov is your official verification tool. Follow the same lookup steps in the walkthrough above. The process is one-at-a-time. The DORA portal does not support bulk credential uploads.

What Employers Should Check

For each candidate, confirm all four items before finalizing a hire:

Verification Item	What to Look For
License status	Must show “Active”
Expiration date	Must be a future date, not past
Disciplinary actions	Review any flags before placing the CNA with residents
Name match	Registry name must match the applicant’s legal name exactly

For a clear picture of what a CNA does and how disciplinary findings may affect their role, that resource covers scope of practice.

Verification Requirements for Hiring

Facilities receiving Medicare or Medicaid funding are required by federal regulation (42 CFR § 483.156) to verify that CNAs are listed on the state nurse aide registry and certified before they provide resident care. This is a compliance requirement. Document your verification with a screenshot or printout of the DORA registry result and retain a dated copy in the employee’s file.

For questions about employer verification requirements specific to Colorado, contact the Colorado Board of Nursing at (303) 894-2430.

Troubleshooting: Common Lookup Issues

If your search didn't return the results you expected, here are the most common issues and how to resolve each one.

Not on the Registry After Passing the Exam

If you passed your CNA exam but don't see your name on the Colorado registry, the most likely reason is processing time. After passing both the written and CNA skills test portions, Credentia reports your results to the Colorado Board of Nursing, which then processes them and adds your name. This typically takes 2 to 4 weeks, per the Colorado DORA FAQ.

Here's when to act based on how long it's been:

• Less than 4 weeks since you passed: Wait. Your results are being processed.
• More than 4 weeks since you passed: Contact Credentia at (888) 204-6249 first to confirm your results were transmitted. If Credentia confirms they reported your results, contact the Colorado Board of Nursing at (303) 894-2430.

Keep in mind that you must pass both the written exam and the skills evaluation before the pipeline starts. Passing only one portion won't trigger a listing. For an overview of CNA exam vendors by state if you need to contact yours about a reporting delay.

If you're still working through the certification process and haven't passed both the written exam and skills evaluation, see how to become a CNA in Colorado for a step-by-step guide.

Name Discrepancies and Status Questions

Name doesn't match: If you recently changed your legal name, your registry listing may still show your previous name. Contact the Colorado Board of Nursing at (303) 894-2430 to request a name update. You'll need legal documentation such as a marriage certificate, divorce decree, or court order. Also notify Credentia at (888) 204-6249 if the discrepancy may trace back to your exam application.

Expired status: Colorado CNA certifications expire every 24 months, according to the Colorado Board of Nursing. To renew, you must complete at least 8 hours of paid nursing-related services during the renewal cycle. Volunteer work or caring for a family member typically does not qualify. You must be able to provide a supervisor's contact information to verify your hours if audited by the Board.

Renew through DPO Online Services. Renewals generally open about 4 to 5 weeks before your expiration date. Check the current renewal application for the up-to-date fee, as state fees can change. If your certificate has already expired, use the Reinstate Expired Certification path rather than the standard renewal. See how to renew your CNA license in Colorado for the full walkthrough.

Lapsed 2 or more years: If your certification has been expired for more than 2 years, you cannot renew. You'll need to retake the competency exam to regain active status. The Colorado DORA FAQ confirms this requirement.

Checking Reciprocity/Endorsement Status

If you hold an active CNA certification in another state and are moving to Colorado, your name will not appear in Colorado's DORA lookup until the Board of Nursing approves your endorsement application. Colorado handles this as certification by endorsement through DPO Online Services.

To start the process, submit an endorsement application through the DORA online portal. You will need verification from your current state's registry. If your state participates in NURSYS, that verification may be electronic. Otherwise, request that your state board send verification directly to Colorado.

Processing times vary. If your application has been pending for more than 6 weeks, contact the Colorado Board of Nursing at (303) 894-2430 for a status update. Until your endorsement is approved, the Colorado lookup will not return a result for your name.