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Dental Hygienist License in Illinois

Your complete 2026 guide to obtaining and maintaining your Dental Hygienist license in IL. Covers fees, exams, documents, and renewal.

Application Fee

$250

Processing Time

4-6 Weeks

Exam Required

NBDHE

Difficulty Level

Medium

Step-by-Step: How to Get Licensed

Follow these 5 steps to obtain your Dental Hygienist license in Illinois.

Step 1·Complete Education

Finish an approved Dental Hygienist training program in Illinois.

Step 2·Gather Documents

Collect all 5 required documents for your IL application.

Step 3·Pass the Exam

Score passing marks on the NBDHE.

Step 4·Submit Application

File your application with the Illinois licensing board and pay the $250 fee.

Step 5·Receive License

Processing takes 4-6 weeks in IL. Practice legally once approved.

How to Apply

The path to becoming a licensed Dental Hygienist in Illinois involves several key steps. First, complete an approved education program recognized by IL. Next, prepare for and successfully pass the NBDHE. Finally, gather your documentation and submit your license application through the Illinois state licensing portal.

Requirements

Illinois has specific requirements for Dental Hygienist licensure that applicants must fulfill. You must be at least 18 years old and hold a valid government-issued identification. Educational requirements include completing an accredited program relevant to provide preventive dental care and oral health education. A clean background check is mandatory in IL, and you must demonstrate good moral character. The NBDHE must be passed with a minimum score set by the Illinois board.

Fees & Costs

The initial application fee for a Dental Hygienist license in Illinois is approximately $250. This fee covers the processing of your application and initial license issuance. IL also charges an examination fee which is typically paid directly to the testing provider. Late application submissions in Illinois may incur additional penalties of up to $63.

License Fee Calculator — Dental Hygienist in Illinois

Base License Fee$250
Estimated Total$250

Renewal Process

Your Dental Hygienist license in Illinois must be renewed every 2 years. The renewal fee in IL is $175. Illinois requires completion of continuing education credits before renewal. Submit your renewal application at least 30 days before expiration to avoid late fees. Practicing with an expired license in IL can result in fines and disciplinary action.

License Expiry Calculator — Dental Hygienist in IL

Enter your license issue date to see when renewal is due. Illinois requires renewal every 2 years.

Additional Information

Illinois takes professional licensing seriously, and the Dental Hygienist field is no exception. The state board in IL regularly updates its requirements to align with industry standards and protect public safety. As a licensed Dental Hygienist in Illinois, you will be expected to maintain high ethical standards and stay current with developments in your field. The IL licensing board provides resources and support to help professionals meet their obligations.

Document Checklist — Dental Hygienist

0 of 5 documents ready

Frequently Asked Questions

License Reciprocity: Can I Use My Illinois Dental Hygienist License in Other States?

Reciprocity varies by state. Always verify with the destination state's licensing board before practicing.

Destination StateReciprocityNotes
Alaska (AK) NoneAK does not recognize IL Dental Hygienist license. Full re-application required.
Alabama (AL) FullAL accepts IL Dental Hygienist license via reciprocity agreement.
Arizona (AZ) NoneAZ does not recognize IL Dental Hygienist license. Full re-application required.
Arkansas (AR) PartialAR requires additional exam or paperwork for IL license holders.
Colorado (CO) PartialCO requires additional exam or paperwork for IL license holders.
Delaware (DE) PartialDE requires additional exam or paperwork for IL license holders.
California (CA) FullCA accepts IL Dental Hygienist license via reciprocity agreement.
Florida (FL) FullFL accepts IL Dental Hygienist license via reciprocity agreement.

Where to File Locally in Illinois

Visit a licensing department office near you for in-person assistance.

Chicago

100 W Randolph St, Chicago, IL 60601

(312) 814-4500

Mon-Fri 8:30 AM - 5:00 PM

Springfield

320 W Washington St, Springfield, IL 62786

(217) 785-0800

Mon-Fri 8:30 AM - 5:00 PM

Rockford

425 E State St, Rockford, IL 61104

(815) 987-5600

Mon-Fri 8:30 AM - 5:00 PM

Peoria

419 NE Jefferson Ave, Peoria, IL 61603

(309) 671-3000

Mon-Fri 8:30 AM - 5:00 PM

Naperville

400 S Eagle St, Naperville, IL 60540

(630) 420-6111

Mon-Fri 8:00 AM - 5:00 PM

Official Illinois Resources

Always verify requirements directly with the Illinois state board. Regulations may change.

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Disclaimer

US License Guide is a private informational resource and is not affiliated with, endorsed by, or connected to any federal, state, or local government agency. The information provided on this website is for general guidance purposes only and should not be considered legal or professional advice. Licensing requirements, fees, and procedures may change without notice. Always verify current requirements directly with your state's official licensing board before making any decisions. Use of this site does not create any professional-client relationship.