How to Become a Dental Hygienist in Ohio
In Ohio, a Dental Hygienist license typically requires a 350-question national plus state exam, a 75% passing score, and a $600 exam fee.
Provides preventive oral care and cleanings under dentist supervision. Requires the NBDHE and a state license. Requirements change — always confirm with Ohio State Dental Board before paying.
Licensing steps in Ohio
- 1Meet the basic requirements
Age and background check rules vary — confirm with the state board.
- 2Complete pre-license education
Required training hours are not published here — check with the state board for the current figure.
- 3Register and pass the exam
The exam is administered by JCNDE (NBDHE) — Pearson VUE with a 450-minute time limit; you need 75% to pass.
- 4Pay fees and get licensed
Exam fee $600 · application $184 · license $184
- 5Stay current
License renews every 2 years with 24 hours of continuing education.
Dental Hygienist requirements — Ohio at a glance
| Education hours | — |
| Exam vendor | JCNDE (NBDHE) — Pearson VUE |
| Questions (national/state) | 350 / — |
| Passing score | 75% |
| Exam fee | $600 |
| Application fee | $184 |
| License fee | $184 |
| First-attempt pass rate | not published |
| Retake rule | — |
| Renewal | every 2 years · 24 CE |
| Reciprocity | ADEX or CRDTS-SRTA clinical exams accepted; jurisprudence exam required |
Official source: Ohio State Dental Board ↗
Frequently asked questions
How long does it take to get a Dental Hygienist license in Ohio?
After completing the required education, most candidates need 4-12 weeks of study before the exam. Total timeline depends on scheduling.
How hard is the Dental Hygienist exam in Ohio?
Official first-attempt pass rates are not published by Ohio; check the state board.
What does the Dental Hygienist license cost in Ohio?
The exam fee is $600, the application fee is $184, and the license fee is $184
Can I transfer my Dental Hygienist license to Ohio?
Reciprocity: ADEX or CRDTS-SRTA clinical exams accepted; jurisprudence exam required.
Plan your Dental Hygienist licensing in Ohio
This guide is informational and not legal advice. Requirements change frequently — verify all figures with Ohio State Dental Board (retrieved 2026-08-20).