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NRC Form 664 - General Licensee Registration

Form Number:

NRC Form 664

Form Title:

General Licensee Registration

Current Edition:

12-01-2025

Authority Directive or Regulation:

10 CFR 31.5

Form Status:

Approved by OMB: 3150-0198, Expires: 12/31/2025

Special Instructions:

Instructions are included on pages 2 and 3 and also throughout the form.

For questions please contact:

GLTS.Resource@nrc.gov
Esther Bryan, Project Manager, NMSS/MSST/MSLB
Telephone: (301) 415-5011 or
Email: Esther.Bryan@nrc.gov

Page Last Reviewed/Updated Monday, December 08, 2025

Page Last Reviewed/Updated Monday, December 08, 2025