License renewal begins on March 4, 2019 for radiographers, radiation therapists, nuclear medicine technologists, and radiologist assistants. You cannot login before March 4th.

Renewal Dates:

Starts on March 4, 2019 for Radiation Therapists. Select link to read important information before you begin.   2019 Radiation Therapists Renewal Information   Starts on April 1, 2019 for Polysomnographers. Select link to read important information before you begin.   2019 Polysomnographer License Renewal Information

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• If you're experiencing technical difficulties, please call 410-764-4736
• For general questions, call 410-764-4705.
• You may email your inquiry to us at mdh.mbprenewal@maryland.gov

LICENSE TYPE Select a License Type Athletic Trainers (A) Naturopathic Doctor (J) Nuclear Medicine Technologists (N) Physician Assistants (C) Perfusionists (Y) Polysomnographic Technologists (Z) Psychiatrist Assistants (S) Radiation Therapists (O) Radiographers (R) Radiographers & Radiation Therapists (M) Radiologist Assistants (K) Respiratory Care Practitioner (L)     LICENSE NUMBER (X9999999)                 Include prefix and 2 leading zeros--there should be 8 characters for your license number (X0099999). If you are getting your license number from our Practitioner Profile site, please make sure to add 2 leading zeros to your license number for the renewal login. PASSWORD     Please enter the last 4 digits of your SSN