Welcome to deanumber.com
The products advertised on this website use the complete official Drug Enforcement Agency database of persons and organizations certified to handle controlled substances under the Controlled Substances Act.
DEA authorizes the use of this database, and the inclusion of any individual or organization in the database, as proof of that entity's registration with the DEA.
Registrants are not allowed to handle controlled substances if their DEA registration has expired.

Latest Updates

  • CSA Daily
    Updates are performed every day EXCEPT Saturday and Sunday.

    last update:09/17/19
  • CSA Weekly
    Updates are performed every Tuesday.

    last update:09/16/19
  • CSA Monthly
    Updates are performed once a month, usually between the 1st and 7th of the month.

    last update:09/02/19

  • List 1 Quarterly
    Updates are performed every quarter, usually between the 1st and 7th of the month following the end of the quarter.
    last update:01/05/19
  • 1,278,509
  • 1,727,570
    Total DEA Numbers
  • 17,913
  • 342,048
  • 72,179
  • 11,407

Contact Us

800-882-9538 | DEA website
If you have questions about a specific license(s) questions about DEA policies and/or procedures; if you have corrections to make to a DEA license; if you need to apply or renew for a DEA license.
800-538-3539 | email GIM
If you have questions about ordering, using your account, if you need help using the website, or other technical support questions. Please consult the FAQ.

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