The passing score of the test is determined by a panel of CNN-NPs who serve as subject matter experts (SMEs). Both experienced and newly certified NPs serve on this panel. This group performs a standard setting procedure (Angoff) in which each test question is reviewed to determine its level of difficulty.  The passing score is based on the level of difficulty of the questions and what number of questions need to be answered correctly to identify individuals who have an acceptable level of knowledge and skill.

The CNN-NP exam is formatted as a multiple-choice test so that there is only one correct answer out of four choices. If you disagree with any specific question or part of the exam you are free to contact NNCC directly after the exam and someone from the CNN-NP board will help answer your concern. 

No, the results of individual questions from the CNN-NP test are not reported. This is to maintain the integrity of the exam so that the content and questions are not compromised for future test takers. 

Although there is not an actual review course several options exist. Look under Practice/Prepare tab to download the free Certification Preparation Guide which offers sample test questions with answers and the option to pay to take the Online Practice Exam.

A "Nurse Practitioner Exam Review" was offered as an NKF Preconference option April 10, 2018. It included test construction, item review and audience response with exam question review and rationale. A similar presentation was given at ANNA's 2014 Fall Meeting (available via ANNA ProLibraries).

First, review the test blueprint to understand the breakdown of the test as to what areas are emphasized. The blueprint lists the ideal distribution of questions and the number of questions that are included for each client problem and activity associated to it. Questions on the kidney replacement therapies are much of the questions on the test (56-59% currently) but examining a broad overview of nephrology nursing is important. Only you know your strengths and weakness and concentrating on the areas that you feel you are weak helps prepare you to feel more confident. 

Not now, although the Nephrology Nursing Certification Commission (NNCC) board and the CNN-NP board are actively pursuing having this test being recognized and approved for national board certification by the Accreditation Board for Specialty Nursing Certification (ABSNC). 

To the best of our knowledge the CNN-NP exam is not accepted as a source of CEU credit by any State Board of Nursing or other nursing organizations.  It is not accepted by any states as being the only certification required to practice.

The number one reason to become certified is to help ensure patient safety. For the NP who is driven to be certified it is often to fulfill a personal need to be professionally recognized as having obtained a higher level of excellence in their practice.  Putting "CNN-NP" next to your name shows your colleagues that you have the advanced knowledge and competence as a nephrology NP and you provide an excellence of care that is the desired by our standards of practice.