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      Certification Search Results: Certification Information
      Sonography Principles and Instrumentation(SPI)
      Certification Description
      The Sonography Principles and Instrumentation (SPI) examination tests basic physical principles and instrumentation knowledge essential to sonography professionals and students. To earn an RDMS, RDCS or RVT credential, you must pass the SPI examination and a corresponding specialty examination within five years. After passing the SPI examination, you can earn additional credentials without having to retake the SPI examination, provided you maintain active status.
      Certifying Organization
      American Registry of Diagnostic Medical Sonographers
      Certification Details
      • More than two years of education or training after high school required?    Yes
      • More than two years of work experience required?    Yes
      • Oral or Written Exam Required?    Yes
      • Renewal Required?    Every 10 Year(s)
      More Certification Information