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Credential pathways

What a credential requires, what it leads to, and what supersedes what — built only from relationships confirmed in official sources, never inferred. Every edge cites its evidence. Coverage grows as prerequisite research lands; see the methodology.

Certified Sports Nutritionist from the International Society of Sports NutritionCISSN

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Pathway detail

What this credential requires

One of:
  • EducationFour-year undergraduate college degree
— or —
all of the following together:
  • ExperienceAt least 5 years practicing in the field
  • MembershipPaid ISSN member
  • CertificationTrainer certification through NSCA, ACE, or ACSM as specified by ISSN
  • ExperienceAttended at least 3 ISSN National Conferences in the past 4 years

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