NBCE Part III Clinical Competency Examination Practice Test
Build your confidence for NBCE Part III Clinical Competency Examination. Practice the concepts, understand the answers, and strengthen your knowledge one question at a time.
Try a sample questionExam overview and details
The NBCE Part III Clinical Competency Examination is a pivotal, performance-based assessment required for chiropractic licensure in the United States. This high-stakes exam evaluates a candidate's practical, hands-on ability to perform essential clinical procedures with precision, safety, and professional judgment. Administered by the National Board of Chiropractic Examiners (NBCE), it directly assesses the application of foundational knowledge from Parts I and II in simulated clinical scenarios. Successful completion demonstrates to state licensing boards that a candidate possesses the minimum clinical competencies necessary for safe entry-level practice. The certification is a non-negotiable component of the licensure pathway in virtually all jurisdictions, serving as a standardized benchmark for clinical skill. It validates a candidate's readiness to transition from academic training to patient care, ensuring public protection through the verification of essential procedural skills.
Sample Questions
Choose an answer and explore the explanation to see how practice works.
A 42-year-old cyclist has numbness in the fourth and fifth fingers after long rides. Tinel at the cubital tunnel is positive, elbow flexion test reproduces symptoms, and Spurling test is negative. Which exam conclusion is best?
A 72-year-old woman has acute low back pain after a low-height fall. She has focal L1 tenderness, osteoporosis, and no progressive neurologic deficit. Which initial imaging approach is most appropriate in a chiropractic triage setting?
A 35-year-old woman requests treatment for low back and pelvic pain. She is 7 weeks late on her period, has right lower quadrant cramping, and noticed light vaginal bleeding this morning. She also reports shoulder-tip pain after standing. What history conclusion is most appropriate before any manual treatment?
A skull radiograph and spine imaging in an older adult show multiple punched-out lytic lesions. Labs show anemia and elevated calcium. Which DXI interpretation is most appropriate?
A 36-year-old patient has low back pain radiating to the lateral leg and dorsum of the foot. Dorsiflexion is weak, Achilles reflex is normal, and MRI shows a left posterolateral L4-L5 disc extrusion. What is the best clinical impression?
Exam insights and study advice
Passing the NBCE Part III is a fundamental prerequisite for obtaining a license to practice chiropractic. It is not merely an academic hurdle; it is a critical gatekeeper that validates your clinical readiness and protects public safety. This certification provides universal industry recognition, as scores are accepted by all U.S. state licensing boards that require the NBCE series. Achieving a passing score formally certifies that you have demonstrated the core hands-on competencies expected of an entry-level doctor of chiropractic, significantly enhancing your credibility with licensing authorities and paving the way for career launch and professional autonomy.
What this exam covers
Use the published domain weights to plan your study. Practice results do not predict your certification exam score.
01Clinical categories: traditional multiple-choice (TMCQ) and extended multiple-choice case (EMCQ) items
Topics
- Case History (11% of this section)
- Physical Examination (8% of this section)
- Neuromusculoskeletal Examination (12% of this section)
- Diagnostic Imaging (11% of this section)
- Clinical Laboratory and Special Studies (7% of this section)
- Diagnosis or Clinical Impression (16% of this section)
- Chiropractic Techniques (11% of this section)
- Supportive Interventions (9% of this section)
- Case Management (15% of this section)
Learning objectives
- Case History (11% of this section)
- Physical Examination (8% of this section)
- Neuromusculoskeletal Examination (12% of this section)
- Diagnostic Imaging (11% of this section)
- Clinical Laboratory and Special Studies (7% of this section)
- Diagnosis or Clinical Impression (16% of this section)
- Chiropractic Techniques (11% of this section)
- Supportive Interventions (9% of this section)
- Case Management (15% of this section)
02Diagnostic Imaging Interpretation (DXI)
Topics
- Arthritic Disorders (30% of this section)
- Congenital Anomalies and Skeletal Variants (15% of this section)
- Trauma (10% of this section)
- Tumors and Tumor-like Processes (20% of this section)
- Miscellaneous Osteoarticular (15% of this section)
- Soft Tissue (10% of this section)
Learning objectives
- Arthritic Disorders (30% of this section)
- Congenital Anomalies and Skeletal Variants (15% of this section)
- Trauma (10% of this section)
- Tumors and Tumor-like Processes (20% of this section)
- Miscellaneous Osteoarticular (15% of this section)
- Soft Tissue (10% of this section)