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Dental Hygienist License in Washington

Your complete 2026 guide to obtaining and maintaining your Dental Hygienist license in WA. 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 Washington.

Step 1·Complete Education

Finish an approved Dental Hygienist training program in Washington.

Step 2·Gather Documents

Collect all 5 required documents for your WA application.

Step 3·Pass the Exam

Score passing marks on the NBDHE.

Step 4·Submit Application

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

Step 5·Receive License

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

How to Apply

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

Requirements

Washington 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 WA, and you must demonstrate good moral character. The NBDHE must be passed with a minimum score set by the Washington board.

Fees & Costs

Obtaining your Dental Hygienist license in Washington requires a financial investment. The base licensing fee in WA is $250, which includes application processing and credential verification. Exam registration fees are separate and vary by testing center. Budget for approximately $400 total when accounting for all associated costs in Washington.

License Fee Calculator — Dental Hygienist in Washington

Base License Fee$250
Estimated Total$250

Renewal Process

Maintaining your Dental Hygienist license in Washington requires timely renewal every 2 years. WA sets the renewal fee at $175. You must complete all required continuing education hours and submit proof to the Washington board. Failure to renew on time may result in license suspension and reinstatement fees in WA.

License Expiry Calculator — Dental Hygienist in WA

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

Additional Information

The demand for licensed Dental Hygienist professionals in Washington continues to grow. WA offers a supportive regulatory environment that balances consumer protection with professional opportunity. The licensing board in Washington provides online tools and resources to help applicants navigate the process efficiently. Many Dental Hygienist professionals in WA report high job satisfaction and competitive compensation.

Document Checklist — Dental Hygienist

0 of 5 documents ready

Frequently Asked Questions

License Reciprocity: Can I Use My Washington 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) PartialAK requires additional exam or paperwork for WA license holders.
Alabama (AL) NoneAL does not recognize WA Dental Hygienist license. Full re-application required.
Arizona (AZ) PartialAZ requires additional exam or paperwork for WA license holders.
Arkansas (AR) PartialAR requires additional exam or paperwork for WA license holders.
Colorado (CO) NoneCO does not recognize WA Dental Hygienist license. Full re-application required.
Delaware (DE) PartialDE requires additional exam or paperwork for WA license holders.
California (CA) PartialCA requires additional exam or paperwork for WA license holders.
Florida (FL) NoneFL does not recognize WA Dental Hygienist license. Full re-application required.

Where to File Locally in Washington

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

Olympia

1125 Washington St SE, Olympia, WA 98504

(360) 236-4700

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

Seattle

600 4th Ave, Seattle, WA 98104

(206) 684-8484

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

Spokane

808 W Spokane Falls Blvd, Spokane, WA 99201

(509) 625-6250

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

Tacoma

747 Market St, Tacoma, WA 98402

(253) 591-5000

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

Vancouver

415 W 6th St, Vancouver, WA 98660

(360) 487-8600

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

Official Washington Resources

Always verify requirements directly with the Washington 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.