Organization Dossier · National Association
National Polygraph Association
NPA
NPA
- Type
- National
- Acronym
- NPA
- Annual Dues
- $150 application fee includes first year dues
- APA Affiliated
- No
- License Required
- Varies
- Website
- nationalpolygraph.org
Overview
Overview
The Organization
About National Polygraph Association
National Polygraph Association: An Introduction
The National Polygraph Association's primary goal is to foster and perpetuate an accurate, reliable, and scientific means for the protection of the truthful and innocent individual. The NPA is recognized at a national level by organizations including PEAK Credibility Assessment Training Center as a legitimate professional organization serving polygraph examiners across the United States. Unlike some state-based associations, the NPA operates as a national body that welcomes members from all states and jurisdictions where polygraph examination is practiced.
Mission & Professional Standards
The association strives to improve the capabilities of its membership by promoting education, research, advanced training, and by shared experiences. Above all, the NPA dedicates itself to fostering and maintaining the highest ethical standards and principals of practice. The organization's commitment to ethical conduct aligns closely with our Code of Ethics and Standards of Practice, ensuring that members operate with integrity and professionalism in their polygraph examinations.
Membership Benefits & Requirements
Application fee is $150 dollars, includes application fees and membership dues. Membership requires graduation from a polygraph school that is recognized by the National Polygraph Association as being accredited by any state regulatory board. The curriculum of the aforementioned school must meet ASTM standards for education. The NPA offers multiple membership categories including Full Membership, Intern Membership for those recently entering the profession, and Affiliate Membership for individuals who have demonstrated genuine interest in the polygraph field.
Annual Seminar & Continuing Education
The National Polygraph Association is dedicated to providing an Annual Seminar targeted to deliver the highest quality of speakers and presentation topics to its members. The 2025 Annual Seminar was held January 27-29, 2025 at the Flamingo Las Vegas, Nevada. Registration rates were Members $150, Non-Members $350, and Vendors $250. These seminars provide essential continuing education opportunities and networking for polygraph professionals nationwide.
Training Recognition & Accreditation
The NPA is recognized by training institutions and exceeds the standards of the American Society for Testing and Materials. The association requires that member training curricula meet ASTM standards for education, ensuring consistency and quality in polygraph examiner preparation. The NPA strives to improve the capabilities of polygraph examiner membership by promoting education, research, advanced training, and by sharing experiences.
Ethical Standards & Professional Conduct
Members shall not have been convicted of felony crimes, misdemeanor crimes involving sexual or moral misconduct, or violations of civil rights. Members shall not have resigned or been dismissed from any association while under investigation or for illegal or ethical reasons. The association pledges to identify and eliminate any unqualified persons from the profession, maintaining the integrity and reliability of polygraph examinations.
Role in the Broader Profession
The National Polygraph Association serves as an important complement to state and regional polygraph organizations, providing a national forum for professional development and standards. While not affiliated with the leading national polygraph association, the NPA maintains its own identity and contributes to the broader polygraph community through education and ethical standards. For a comprehensive view of polygraph organizations nationwide, visit our Polygraph Associations Directory.
On File
History & Background
Origins & Evolution
While specific founding details for the National Polygraph Association are not extensively documented in available public records, the organization has established itself as a professional body serving polygraph examiners across the United States. The association recognizes that throughout recorded history one of the great problems faced by man has been the development of a system by which truth may be made known, and with the development of the polygraph we have at least a system soundly based upon psychology and scientific research. The NPA has evolved to address the professional needs of polygraph examiners who seek national-level networking and continuing education opportunities beyond their state associations.
Register of Requirements
Membership & Programs
Membership
Membership categories include Full, Intern, Affiliate, and Life Membership. Full members must be graduates of a polygraph school recognized by the NPA as accredited. Annual dues: $100.
Events & Conferences
Annual Seminar delivering high-quality speakers and presentation topics to members.
Ledger of Record
News & Events Timeline
NPA Diamond League South Bodybuilding Event
Lie detector testing services were provided at the NPA Diamond League South bodybuilding competition on June 22, 2025 to ensure drug-free competition integrity. This was the second year for this partnership.
Source →2025 NPA Annual Seminar & Business Meeting - Las Vegas
The National Polygraph Association held its annual seminar from January 27-29, 2025 at the Flamingo Las Vegas. Featured presentations on polygraph psychology, case studies including Chris Watts, PCSOT training, and test data analysis.
Source →Annual Seminar
January 27-29, 2025 at Flamingo Las Vegas, NV - Members $150, Non-members $350, Vendors $250
Upcoming
2026 seminar planned for Las Vegas - rooms starting at $35/night plus resort fees
Questions
Frequently Asked Questions
What are the membership requirements for the National Polygraph Association?
When and where does the NPA hold its annual seminar?
What types of membership does the National Polygraph Association offer?
How much does it cost to join the National Polygraph Association?
What educational standards does the NPA require for membership?
Is the National Polygraph Association affiliated with the APA?
Cross-Referenced
Related Associations
American Association of Police Polygraphists
National
American Polygraph Association
National
ASTM International Committee E52 on Forensic Psychophysiology
National
Alabama Polygraph Association
Alabama
State
Browse all 96 polygraph associations in our comprehensive directory. View All Associations →
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