← All tests / Credentia CNA Practice Test
Credentia CNA practice test
A free CNA practice test for applicants whose state exam is administered by Credentia through the NNAAP. Real-style written questions with instant scoring and explanations, entirely in your browser — no account, nothing uploaded.
100% local · questions ship with the page · answers are scored in your browser, never uploaded
Real numbers
What the rules say
| Rule / Fact | Detail |
|---|---|
| NNAAP program | Credentia administers the National Nurse Aide Assessment Program (NNAAP) — written and skills testing for nurse aide certification (Credentia) |
| Full-service states | Credentia runs full-service written and skills NNAAP examinations in its states (e.g., Tennessee welcome announcement, 2026) |
| Other exams | Credentia also administers the MACE (Medication Aide Certification Exam) and Home Health Aide exams (Credentia) |
| Practice options | Credentia offers practice exams on its site; this free page complements them with unlimited local sets |
Sources: Credentia (credentia.com — NNAAP/MACE/HHA program pages, state finder) — verified 2026-09-21. State specifics per the state's nurse aide registry.
Credentia is one of the two national nurse aide testing providers, running the NNAAP (National Nurse Aide Assessment Program) written and skills exams in its states. Its site offers a "Find My State" tool so test takers can see the exact registration path for their state — if your state is a Credentia state, this page gives you the written-practice side of your preparation.
How to use this page: answer each question, then read the explanation whether you got it right or not. The topics here — resident identification, confidentiality, privacy, perineal care, dementia care, vital sign documentation — are the national nurse aide topic set the NNAAP written portion draws on.
Your exam day with Credentia follows the national pattern: a written multiple-choice portion and a clinical skills portion where an evaluator watches you perform skills. Question counts and passing scores vary by state, so confirm the specifics on your state's nurse aide registry before test day.
Pair this page with the CNA skills test page to prepare both portions, and check Credentia's own practice exams for an official rehearsal closer to test day. This free page stays available for unlimited sets whenever you want to drill again.
If your state uses the other national provider, see the Prometric CNA practice test page — the written topics are the same national set, so either page prepares you for the written portion.
FAQ
Common questions
Does Credentia administer the CNA exam in my state?
Credentia runs nurse aide testing programs state by state (its site has a "Find My State" tool for test takers). Confirm your state's approved provider on your nurse aide registry.
What exams does Credentia run?
Credentia administers the NNAAP (National Nurse Aide Assessment Program), the MACE (Medication Aide Certification Exam) and Home Health Aide exams, with full-service written and skills NNAAP testing in its states.
What is on the Credentia NNAAP written test?
Multiple-choice questions on the national nurse aide topic set: basic care, infection control, safety, vital signs, communication, resident rights and documentation. Question counts and passing scores are set by each state.
Does Credentia offer practice exams?
Yes — Credentia offers practice exams on its site ("Prepare Smarter" / Practice Exams) alongside this free practice page.
Do I need to pass both parts?
Yes — pass the written and the skills portions to be listed on your state's nurse aide registry. Check your state's published passing standard.
Related tests
Keep practicing
Free to use · Instant · Runs in your browser. Browse the full list of tests.
All practice tests