To earn your Certified Nursing Assistant (CNA) license in Illinois, you must complete a state-approved training program, pass the competency exam, and be listed on the Illinois Health Care Worker Registry. This guide explains how to obtain, verify, renew, or reinstate your license and transfer an active credential from another state—based on current standards from the Illinois Department of Public Health (IDPH). The Certified Nursing Assistant (CNA) certification process in Illinois is overseen by IDPH and administered through Southern Illinois University Carbondale (SIUC). Follow these steps to earn your CNA license and be listed on the state registry. Enroll in an IDPH-approved Basic Nurse Assistant Training Program (BNATP). Each program must include at least 120 hours of instruction: You may also qualify through RN or LPN coursework, U.S. military health care training, foreign nursing education with verified transcripts, or out-of-state CNA certification that meets federal standards. All applicants must undergo a fingerprint-based criminal background check under the Health Care Worker Background Check Act. If the results show a disqualifying conviction, you must obtain a Health Care Worker Waiver from IDPH to remain eligible for CNA employment. After training, register for the Illinois Written Competency Exam through Illinois Nurse Aide Testing (SIUC). The exam includes 85 multiple-choice questions covering infection control, safety, resident care, and patient rights. You may attempt the exam up to three times. If unsuccessful after three attempts, you must complete another approved training program before retesting. After passing the exam, SIUC reports your results to IDPH. Your name will then be added to the Illinois Health Care Worker Registry (HCWR). Employers are legally required to verify CNA eligibility through the registry before hiring. Note: Illinois does not issue a physical CNA license, certificate, or number. The registry is the sole record of CNA certification status. Compare all states: How to Get a CNA License: Steps in Every State The following CNA training programs are approved by IDPH. Consider tuition, location, schedule, clinical sites, and job placement support when selecting a program. The Illinois Health Care Worker Registry (HCWR), maintained by the Illinois Department of Public Health (IDPH), is the official system for confirming CNA training, testing, and work eligibility. Employers must use the registry to verify certification before hiring. Go to the Illinois Health Care Worker Registry Search. The record shows: Employers must confirm eligibility, training, and work history before hiring. Use the Validate SSN option to verify identity. Need help? Call IDPH at (844) 789-3676, Monday–Friday, 8:30 a.m.–5:00 p.m. CT. Compare all states: CNA License Verification by State: Registry Lookup Illinois does not require renewal applications. Your certification stays active on the Illinois Health Care Worker Registry (HCWR) if you meet work and reporting requirements. No renewal fee is required. You must complete at least one paid 8-hour shift providing nursing or nursing-related services under the supervision of a licensed nurse every 24 months to remain active. Employers must update the HCWR within 30 days of each hire or separation and verify employment annually. Timely reporting ensures compliance and keeps your record active. If you do not perform qualifying work for 24 consecutive months, your record will be marked Inactive. You cannot work until you complete recertification. You can confirm your certification through the Illinois Health Care Worker Registry. Important: Only supervised, paid employment in approved healthcare settings counts toward maintaining active status. Private duty home care does not qualify. Compare all states: CNA License Renewal by State: Cycles & Work Requirements If you have not worked as a CNA for more than 24 consecutive months, your certification will show as Inactive on the HCWR. To regain active status, you must complete recertification through Southern Illinois University Carbondale (SIUC). Complete the online recertification form. SIUC will review your record and notify you by email if you are eligible. For help, call (877) 262-9259. Once approved, purchase and schedule your exam through SIUC. Testing is offered statewide. You may attempt the exam up to three times. If unsuccessful, you must complete a new BNATP before retesting. After passing, SIUC updates your record. Confirm active status through the HCWR. Note: Illinois does not issue license numbers or paper certificates. Your registry listing is the only official proof of certification. Compare all states: CNA Reinstatement by State: Rules & Deadlines CNAs certified in another state may apply for Illinois certification through reciprocity. You cannot work until your record shows Active on the HCWR. Download and complete the Out-of-State CNA Application. Provide full and accurate details. Incomplete applications will be returned. After processing, check the HCWR to confirm your status is Active before starting work. Need help? Call SIUC at (877) 262-9259 or email wednat@siu.edu. Compare all states: CNA Reciprocity by State: Transferring Your License The Illinois Nurse Aide Registry, maintained by the Illinois Department of Public Health (IDPH) through the HCWR, is the official record of CNAs authorized to work in Illinois. It tracks training, employment, background checks, and administrative findings. Employers must use the registry to verify work eligibility, while CNAs use it to confirm status, update details, and monitor certification history. Compare all states: Nurse Aide Registry Directory: All 50 States No. You must first pass the exam and be listed as Active on the HCWR. Employers must verify status before hiring. Yes. Submit a Testing Accommodations Form with supporting documentation before scheduling. Arrive at least 15 minutes early, wear clinical attire, and bring a valid government-issued photo ID. Personal items, electronics, food, and visitors are not allowed. Yes. Submit the Military Personnel Application with proof of training to SIUC. Yes. Submit official transcripts with the Foreign Nurse Application. If approved, you may test without completing BNATP. Employers must enter hire and separation dates within 30 days and verify employment annually. If updates are missing, contact HR or call the HCWR at (844) 789-3676. Yes. Illinois does not issue CNA license numbers. Your SSN is used to track certification records. Send a written request to IDPH. For name changes, include legal documentation. Submit updates by mail, fax, or email to DPH.HCWR@illinois.gov. Include your full name, date of birth, and SSN. No, unless granted a Health Care Worker Waiver by IDPH. Waiver decisions are made case by case. CNALicense.org Editorial Team publishes practical, regulation-focused guidance for aspiring healthcare professionals entering the field.How to Get a CNA License in Illinois
Step 1: Complete a State-Approved Training Program
Step 2: Complete the Background Check
Step 3: Apply for the Illinois Competency Exam
Exam Type Fee Initial Exam $85 Retake $85 Reschedule $55 Step 4: Get Listed on the Illinois Health Care Worker Registry
State-Approved CNA Programs in Illinois
College of DuPage
College of Lake County
Elgin Community College
Harper College
Illinois Central College
Joliet Junior College
Malcolm X College
Moraine Valley Community College
Oakton Community College
Parkland College
SWIC Southwestern Illinois College
Waubonsee Community College
How to Verify a CNA License in Illinois
Step 1: Access the Registry

Step 2: Search by Name
Step 3: Review the Registry Record
Step 4: Validate for Employment
How to Renew a CNA License in Illinois
Work Requirement
Employer Reporting
Inactive Status
Check Your Status
How to Reinstate a CNA License in Illinois
Step 1: Submit the Recertification Request
Step 2: Register and Schedule the Exam
Step 3: Pass the Competency Exams
Step 4: Verify Active Status
How to Transfer a CNA License to Illinois
Step 1: Confirm Eligibility
Step 2: Complete the Reciprocity Application
Step 3: Pay the Processing Fee
Step 4: Submit the Application Package
Illinois Nurse Aide Testing
Southern Illinois University Carbondale
1840 Innovation Drive, Suite 103
Carbondale, IL 62903Step 5: Verify Your Listing
Illinois Nurse Aide Registry
Contact Information
Frequently Asked Questions
Can I work as a CNA while waiting for my exam results?
Are testing accommodations available?
What should I bring on exam day?
Can military-trained personnel apply for CNA certification?
Does foreign nurse training qualify?
What if my employer does not update my work history?
Do I need a Social Security Number (SSN)?
How do I update my name or address?
Can I work as a CNA with a disqualifying conviction?
Key Takeaways
Sources
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