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The Integrated National Board Dental Examination (INBDE) is a comprehensive test for dental students in the United States, assessing both foundational science and clinical knowledge required for safe dental practice. Administered by the Joint Commission on National Dental Examinations, it is taken by candidates pursuing licensure as dentists. This exam is crucial as it replaces the older NBDE Parts I and II, streamlining the evaluation process into a single, integrated assessment. Passing the INBDE is a key milestone toward becoming a licensed dentist and ensuring patient care competency.
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Prepare for the Integrated National Board Dental Examination with Prep-Mastery. Practice with 6,339 exam-style questions, full-length simulated tests, and comprehensive study notes. Our adaptive learning engine tracks your weak areas and helps you focus where it matters most. Join thousands of students preparing smarter, not harder.
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The exam has 500 questions.
The passing score is Scaled score of 75.
The exam is 9 hours long.
Start with a structured study plan aligned to the exam blueprint. The pass rate is 90%, so focused preparation is key. Use practice questions, full-length mock tests, and study notes to build both knowledge and test-taking skills.
The exam fee is Approximately 1080 USD.
The exam is offered multiple times a year.
All plans include AI Score Predictor, Question of the Day, and detailed explanations.
Download Prep-Mastery and begin practicing with 6,339 questions. Free tier available — no credit card required.