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Health & Professional Certifications

A collage of images that represent the Health and Professional Certifications offered through the CareerTech Testing Center.

The CareerTech Testing Center (CTTC) is a service of the Oklahoma Department of Career and Technology Education. Since 1985, CTTC has been providing standards and assessments for career and technology education programs. CTTC also partners with numerous state agencies to develop and deliver examinations required for certifications and licensures.

Licensure Exams for Other States

Last Modified on Jun 05, 2025
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