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Reinstatement of Registration

If your registration has expired past March 1 of the calendar year following your last date of current registration, you must apply for reinstatement. An individual may apply for reinstatement at any time after March 1.

To be eligible to reinstate, our office must be able to verify you have passed the Sanitarian and Environmental Specialist Registration Exam administered by OSDH. If your registration was issued prior to the implementation of the exam requirement, you must pass the exam before you can reinstate.

Applicants for reinstatement must submit the following:

  • Completed Application for Reinstatement
  • Completed Affidavit of Lawful Presence
  • Continuing Education and supporting documentation submitted on this form: CE Roster - 14 hours (, verifying fourteen (14) hours of approved continuing education completed in the previous two (2) calendar years. 
  • Fees:
    • $10.00 Reinstatement Fee, plus:
    • RPS or RPES: $35.00 per number of years expired (i.e., 2 years would be $70.00)
    • RPS and RPES: $70.00 per number of years expired (i.e., 2 years would be $140.00)
  • Registrants approved for reinstatement will keep their original registration number.
  • Note: Applicants may opt to instead apply as a brand-new registrant, following all regular procedures for that application; however, they would be issued a new registration number upon approval.

Contact Information

Mailing Address:
Oklahoma State Department of Health
Consumer Health Service
P.O. Box 268815
Oklahoma City, OK 73126-8815

Physical Address:
Oklahoma State Department of Health
123 Robert S. Kerr Ave.
Oklahoma City, OK

Phone: (405) 426-8250
Fax: (405) 900-7557