---
title: "Quick Reference"
url: "https://kb-mariana.credentia.com/en/article/quick-reference"
language: "en"
last_updated: "2026-01-05T10:31:36.327Z"
---

# Quick Reference

Quick reference guide for essential information on the N. Mariana Islands nursing assistant certification exam

### Credentia Registration and Scheduling Services

1025 Greenwood Blvd.   
Suite 401  
Lake Mary, FL 32746 

Hours of Operation :  
Monday – Friday: 8:00 a.m. – 5:00 p.m.   
(Eastern Time Zone)

### Call to: 

-   Obtain information regarding your Score Report. 
-   Change your current address or name after testing.
-   Request a Duplicate Score Report. 

### Go to Credentia’s Web site [credentia.com](http://credentia.com/) to: 

-   Obtain an electronic copy of the Candidate Handbook. 
-   Obtain an electronic copy of the NNAAP Practice Written Exam. 
-   Review the NNAAP Skills Review Presentation. 
-   Obtain contact information for your state agency.

For other questions and further information about applying for, scheduling, and taking the NNAAP® Examination, call your state’s toll-free number [(888) 204-6249](https://kb-mariana.credentia.com/en/article/(888)%20204-6249).