A practical, source-grounded study aid aligned with the current NBPHE CPH outline, with 60 selective concepts, examination-format FAQs, and a focused study plan. These are independent learning materials, not official exam questions or a pass prediction.
Read the Certified in Public Health (CPH) Examination study guide and official exam sourcesExam outline and official sources
National Board of Public Health Examiners (NBPHE) · Current issuer-linked CPH Exam Content Outline, verified 2026-10-09, and Candidate Handbook dated October 2026. NBPHE's outline webpage states that the outline was updated on August 1, 2024 following its 2022 job task analysis. The currently linked PDF uses Health Outcomes and Population Perspectives for domain 10; it provides no separate effective date for that wording change. The assigned workbook label maps directly to the official CPH examination, and the canonical slug is preserved.
This original 20-question sample covers selected topics across the outline. It does not reproduce official exam questions or cover every tested topic.
- About the Certification in Public Health (CPH)
- CPH Content Outline
- CPH Exam Content Outline
- Candidate Handbook
- CPH Candidate Handbook — October 2026
- CPH Exam Content Outline — older 2024 V2 file
- Principles of Epidemiology — Measures of Association
- Principles of Epidemiology — Morbidity Frequency Measures
- Principles of Epidemiology — Summarizing Data
- Principles of Epidemiology — Chain of Infection
- Principles of Epidemiology — Concepts of Disease Occurrence
- Understanding and Applying Risk Communication Principles
- Use the Teach-Back Method: Tool 5
- Model for Improvement
- Read the Belmont Report
- Guidance Regarding Methods for De-identification of Protected Health Information
- Hierarchy of Controls
- Community Engagement Playbook
- Engaging a Community-Academic Partnership to Implement Community-Driven Solutions
- CDC Program Evaluation Framework, 2024
- CDC Healthy Communities Program Sustainability Planning Guide
- CDC's Policy Analytical Framework
- About Violence Prevention
Certified in Public Health (CPH) Examination
Start with 20 free questions, then review the explanations and any topics you missed.
A cohort study follows 1,000 workers exposed to a chemical and 1,000 unexposed workers. Twenty exposed workers and 10 unexposed workers develop the outcome during follow-up. What is the relative risk?
Certified in Public Health (CPH) Examination
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