Professional Certifications

IT & Professional Certification Directory

Compare 3 credentials across cloud, security, networking, project management and data — exam focus areas, difficulty level, and salary context.

3 certifications
NCSBN · Medical
Issued by NCSBN (ncsbn.org). The NCLEX-RN is the national licensing examination for registered nurses in the US and Cana
Advanced $70K–$120K
NCCPA · Medical
Issued by NCCPA (nccpa.net). Required to practice as a Physician Assistant in the US. Tests medical knowledge across all
Advanced $110K–$150K
USMLE / NBME · Medical
Issued by USMLE (usmle.org) / NBME. The first step in becoming a licensed physician in the United States. Tests basic sc
Advanced $200K–$350K (post-residency)