Welcome to Mathnasium of Garden City NY

My daughter improved hee geometry with mike. When she started mathnasium she gort more confident in math.


The team is awesome and always available to assist in all possible way.

Amish Batra

Share Mathnasium with a Friend

Refer friends and families and receive a $100 REFERRAL BONUS!! Share Mathnasium with friends and other families you know who could benefit from Mathnasium. When they contact us, we'll set up a free assessment for their children and send you a referral bonus of $100 for each family that enrolls! *This promotion is only valid in our Garden City & Mineola location

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Contact us

Garden City NY

  • 41 Mineola Blvd
  • Mineola, NY 11501
  • Call (516) 775-6284

Hours of Operation

Instructional Hours

Mon - Thu 3:00PM - 7:00PM
Fri 3:00PM - 6:00PM
Sat 10:00AM - 2:00PM

Office Hours

Mon - Fri
1:00PM - 8:00PM
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I'm Philippe Crampe, Owner of Mathnasium of Bayside, your neighborhood math-only learning center. We help kids in grades K-12 understand math by teaching in a way that makes sense to them. When math makes sense, kids leap way ahead –whether they started far behind or are already ahead. Our successful methods have transformed how kids learn math across the US.

We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results.
We proudly serve local communities and schools, including:

  • Garden City
  • Mineola
  • Long Island
  • New York



One-on-One Assessment

Our unique assessment pinpoints what each child already knows and what they still need to learn.


Customized Learning Plan & Goals

Our detailed plan takes your child step-by-step from where they are to where they need to go.


The Mathnasium Method™

Our proprietary curriculum and teaching method fosters skills that take hold and build upon one another.

Latest News & Posts

Mathnasium Fits Right In With Your Summer Plans

Apr 13, 2023 | Garden City NY

Make summer math a part of their summer fun! Learn more about our flexible summer program and...

Get Ready For Spring Tests!

Apr 11, 2023 | Garden City NY

Get your child prepared for success with our test prep services and...

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"They went over and beyond in their effort to make sure the student received the assistance he needed. Thanks for all your hard work. "

— R.K.

Garden City NY

41 Mineola Blvd

Mineola, NY 11501

United States