DSP Certification
NADD-DSP
Validate your skills and commitment to excellence with a nationally recognized credential designed for direct support professionals in the IDD/MH field.
Who Should Apply?
Direct Support Professionals
Developed in partnership with NASDDDS, industry leaders, and more. The NADD-DSP is designed for direct support professionals working with individuals with Intellectual/Developmental Disabilities and co-occurring mental health needs. This certification is for you if you want to:
- Validate your skills in providing respectful, competent support
- Enhance your professional credibility and career opportunities
- Demonstrate your commitment to best practices in IDD/MH Dual Diagnosis care

What Certification Means
Professional Recognition
The NADD-DSP + credential reassures individuals receiving services, families, employers, and care teams that you are committed to the highest standard of IDD/MH Dual Diagnosis support.
Better Support
Certification confirms your competency across critical service areas essential for delivering high-quality, person-centered care.
Your Credential
Upon earning certification you are entitled to use the NADD-DSP designation professionally,
a distinction that sets you apart in the field.
NADD Membership is required
for certification.
Training Opportunities
In-Person Training
Hands-on team-based training is available for organizations looking to certify multiple staff members. Contact our Director of Training & Consultations to learn more. Email Elaine Ward, eward@nadd.org
Online Training Modules
Self-paced online modules designed specifically for direct support professionals are available through the NADD learning portal. The full training package is $75.
How to Get Certified
Optional: Prepare for your exam. Training is not required for certification, but our DSP core competency training and free practice questions are recommended ways to prepare.
Step 1: Become A Member
NADD membership is required for certification. Join or renew your membership to get started.
Step 2: Apply
Log in and submit your DSP Certification application, including the prerequisites and required documentation.
Step 3: Pass The Online Examination
DSP Certification is earned by passing the NADD-DSP online exam, which covers the DSP core competency areas. Once your application is approved, you’ll access and complete the exam through the member portal. Free practice questions are available to help you prepare.
Step 4: Earn Your Credential
Upon passing, you’ll receive your NADD-DSP certification.
Resources
Everything You Need to Get Started
