About NDI

The purpose of the National Decertification Index (NDI) is to serve as a national registry of certificate or license revocation actions relating to officer misconduct. The records contained in the NDI are provided by participating state government agencies and should be verified with the contributing authority. Inclusion in the database does not necessarily preclude any individual from appointment as an officer.

For additional information, contact Mike Becar, Executive Director.

NDI Brochure Frequently Asked Questions (FAQ)

NDI Podcast

The Executive Director of IADLEST shares information on the NDI. He discusses what information is included, who is entering records, who has access and how the system works. (14 minutes)

How the NDI Works

The NDI currently contains 33942 actions reported by 47 certifying agencies.

Request Access to the NDI

CALIFORNIA applicants begin here:

CALIFORNIA Applicants

Log Into NDI

NDI Expansion Project

The International Association of Directors of Law Enforcement Standards and Training (IADLEST) is seeking information as outlined in this Request for Information, regarding a project to expand the National Decertification Index (NDI).

The purpose of this project is to modify and expand the functionality of the NDI pursuant to the requirements of a Presidential Executive Order.

IADLEST encourages information technology and management service providers, criminal justice community partners, and law enforcement professional organizations that possess experience, knowledge, skills, or abilities related to this RFI to submit a response in accordance with the submission requirements and deadlines detailed in this RFI.

NDI Expansion Project: Request for Information

On August 13, 2021 a virtual Q&A session regarding the RFI was held online. If you missed the live session, you can review the recording of that session here:

Request for Information Q&A Session Recording

State Databases:

Revocation/Suspension Data

California	Colorado	Connecticut (Bottom of page)
Florida	Hawaii (See Disciplinary Report)	Idaho
Kansas	Montana (Fee $20)	New York
North Carolina	Vermont	Washinton
Wyoming

Integrity Bulletins

Several states make the outcomes of police officer investigations a matter of public record. In some cases these reports may provide you with additional information about actions recorded in the NDI database.

Arizona	Minnesota
Connecticut	Montana
Florida	Oregon
Idaho	Utah
Indiana	Vermont
Kansas	Washington