Question 1
A 4-year-old child weighs 18 kg. What is the probably toxic dose of fluoride for this child?
Dental hygiene board exam prep
How much does the NBDHE cost?
The examination fee is $600 in 2026. It covers the exam and official results to you, up to three licensing jurisdictions chosen when you apply, and your CODA-accredited program. Fees are non-refundable, non-transferable and in US dollars.
| Examination fee | $600 |
|---|---|
| Processing fee, non-CODA programs | $435 |
| Rescheduling | $25, within your eligibility period |
| Eligibility extension | $150 for 45 days, once per application |
| Extra results report | $55 each |
| Results audit | $105, within 30 days of the reporting date |
Fees that catch people out
- Missing your appointment, or arriving more than 30 minutes late and being refused, forfeits the full fee.
- If you do not test within your six-month eligibility window, the fee is forfeited and you must apply and pay again.
- A name on your application that does not exactly match your ID means you cannot test and must pay again.
- Every retake needs a new application and fee.
Try a question
Next step
Questions people ask
How much is the NBDHE in 2026?
The examination fee is $600. Graduates of programs not accredited by CODA also pay a $435 processing fee.
Is the NBDHE fee refundable?
No. The JCNDE's fees are non-refundable and non-transferable.
How much does it cost to reschedule?
$25, paid to Pearson VUE, and the new date must fall within your eligibility period.