Integrated National Board Dental Examination (INBDE) — JCNDE / ADA
Diagnosis and treatment planning, oral health management, and practice and profession — practice for the INBDE, with 1,000 flashcards, 350 quiz questions and a 500-question mock exam.
One-time purchase · lifetime access · study on any device
Everything included — in full detail
This is exactly what you unlock. No vague promises — real numbers, straight from the portal.
Your full practice pool — 350 questions total, written to mirror the real exam blueprint, with full answer explanations for every question.
Including Diagnosis and Treatment Planning, Oral Health Management, Practice and Profession.
A complete, realistic exam-day simulation with the same question count and time limit as the real thing.
Covering every key term, concept, and framework you're expected to know.
Hand-picked walkthroughs and explainers organized by topic.
Visual breakdowns of the frameworks and models the exam tests you on.
The exact formulas and calculations you need, ready to review before test day.
A searchable glossary so unfamiliar terminology never slows you down.
See your accuracy by domain, spot weak areas early, and follow a built-in study schedule.
Study anywhere — your progress syncs on the device you are using and picks up where you left off.
No subscriptions, no renewals — buy once and keep studying until you pass.
See the INBDE — Integrated National Board Dental Examination portal
Real screenshots — this is exactly what you'll be studying in. Click to zoom in.
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Topics you'll drill
3 core topics pulled straight from the real question bank.
- Diagnosis and Treatment Planning
- Oral Health Management
- Practice and Profession
INBDE — Integrated National Board Dental Examination exam requirements & cost
Straight from the certifying body — separate from what we charge for the study portal.
The Integrated National Board Dental Examination (INBDE) is the national written examination that U.S. dental boards accept toward dental licensure. It is developed by the Joint Commission on National Dental Examinations (JCNDE), an agency of the American Dental Association, and administered through the ADA Department of Testing Services. The exam has 500 items given over two days at the same test center, with a total administration time of 12 hours and 30 minutes (including the optional tutorial, scheduled breaks and survey); Day 1 has 300 standalone items and 60 case-based items in four 105-minute sections, and Day 2 has 140 case-based items in two 105-minute sections. The second day must fall within seven days of the first. The JCNDE reports results as pass or fail, with scale scores from 49 to 99 provided for remediation; a scale score of 75 represents the minimum passing score. The 2026 Candidate Guide lists an examination fee of US$890, which includes official results reporting to the candidate, three licensing jurisdictions and the candidate's dental program. The content outline spreads questions across 3 areas; the largest are Oral Health Management (42.0%); Diagnosis and Treatment Planning (36.2%); Practice and Profession (21.8%). Eligibility depends on your education: current students in CODA-accredited dental programs need dean certification, and graduates and internationally trained candidates have their own documentation requirements; confirm the current rules in the JCNDE Candidate Guide before you apply. This portal prepares you for the written examination; it does not replace dental school coursework or the state licensure application.
INBDE — Integrated National Board Dental Examination exam blueprint
Real domain weighting from the certifying body's own published exam syllabus.
- Diagnosis and Treatment Planning36.2%
- Oral Health Management42%
- Practice and Profession21.8%
Real pass rate, retake policy, scoring, and a study timeline for INBDE — Integrated National Board Dental Examination — free, no purchase required.
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