General CNSC Exam Information
The National Board of Nutrition Support Certification (NBNSC)
Visit https://www.nutritioncare.org/nbnsc to apply
Application fee for the Certification Examination for Nutrition Support Clinicians:
$360 - ASPEN Member
$460 - Non-ASPEN Member
Administered by the Professional Testing Corporation: www.ptcny.com
Exam uses Angoff scoring with range 200-800 and pass set at 500
Results released within 6 weeks of exam
80% estimated overall pass rate
Good Luck
On Your CNSC Exam
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Good Luck
On Your CNSC Exam
✳︎
Commercial Design
Good Luck On Your CNSC Exam ✳︎ Good Luck On Your CNSC Exam ✳︎ Commercial Design
Estimated 21,000 acute care RDs is US, so ~20% have CNSC
152 International CNSC
CNSC EXAM DEADLINE
Eligibility Requirements: Proof of registration/licensureRecommended 2 years of practice experienceExam fee
Learn More: https://nutritioncare.org/nbnsc/about/factsheet/
The CNSC Ultimate Prep Package is the most comprehensive study bundle available for the Certified Nutrition Support Clinician exam. This all-in-one package includes the Storm CNSC Study Guide, CNSC Practice Questions, Nutrition Support Case Studies, and a CNSC Study Planner — giving you every tool you need to study smarter and pass with confidence. The case studies reinforce real-world clinical application, while the planner helps you stay on track with a structured study schedule. Ideal for busy clinicians who want an organized, efficient, and thorough approach to exam preparation.
Sharpen your test-taking skills with our CNSC Practice Questions, crafted to mirror the format, style, and difficulty of the actual CNSC exam. Each question is designed to challenge your clinical reasoning and reinforce key nutrition support concepts including PN formulation, enteral access, metabolic stress, GI disorders, and more. Detailed rationales are included for every answer, helping you understand not just what the right answer is — but why. A critical companion to any CNSC study plan!
Stop wondering when and what to study — the CNSC Study Planner has it all mapped out for you. This structured, customizable planner is designed to organize your CNSC exam preparation from start to finish. With designated study blocks for each exam domain, built-in review days, and progress tracking, it takes the guesswork out of exam prep. Whether you have four weeks or four months until your test date, this planner helps you use your study time intentionally and effectively. Pair it with the Storm CNSC Study Guide for the ultimate study system.