ATTENTION NSID MEMBERS
August 1st, marked the start of the NSID 2026–2027 school year. All players have automatically been moved up one grade level.

If your child is reclassifying and needs to remain in the same grade, please submit a "Change Grade Request" from your child's Sports ID.

Thank you,
NSID Team
National Sports ID Home

Gotham Baseball Age & Grade Verification

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Player Age & Grade Verification Promoting fair play for youth athletes! ANNOUNCEMENT BENEFITS OF AGE VERIFICATION EXPLAINER VIDEO ABOUT US We are excited to announce our strategic partnership with National Sports ID, a significant step towards ensuring the integrity of our players, teams, and tournaments here at Gotham Baseball Events. National Sports ID is a…

LevelUp Basketball Player Age Verification

Ryan Tremblay
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Get My Child VerifiedLevelUP Baseball Player Age & Grade Verification Promoting fair play for youth athletes! All players must be NSID verified to participate in the tournaments below! Already have a NSID verified account? Renew it before it expires. View or Renew Sports IDWhat you need to get your child verified? Mobile, laptop or desktop…