Lynbrook North Middle School

Welcome To North Middle School

Thank you for visiting the Lynbrook North Middle School Home Page. Please use the links in the navigation to find important information related to students, staff and parents.

This site will be updated regularly so please check back often. Under the correspondence link we post important information that has been mailed or carried home so if something gets lost in the shuffle, you can likely find it there.

The entrance to Lynbrook North Middle School.

529 Merrick Road
Lynbrook, NY, 11563

Main Office Telephone: 516-887-0282
School Nurse Telephone: 516-887-6585

Principal: Mrs. Marianne Healy
Principal's Secretary: Mrs. Marisol DiRaimondo
Guidance Secretary: Mrs. Lisa Renz
Nurse: Ms. Diana Manfre

School Year Office Hours: 8:00 AM - 4:00 PM, Monday through Friday

Summer Office Hours: 8:00 AM - 2:00 PM, Monday through Friday

All visitors must have an appointment to meet with staff in any school building. Please DO call ahead. Thank you!

Important Contact Information:

NYS Child Abuse Hotline: 1-800-342-3720
NYS lÃnea de abuso infantile: 1-800-342-3720
Medicaid Fraud Hotline: 516-612-5200

Latest News

Stay up to date on exciting news, events and more with the ParentSquare app!

December 23, 2025

North Middle students host Holiday Social

At North Middle School, Mrs. LaMantia’s class, along with school psychologist Mrs. Toscano and speech therapist Ms. Troise, recently hosted a Holiday Social for friends and family!

December 16, 2025

Lynbrook musicians make All County, LISFA and PEAK Festivals

On Wednesday, Dec. 10, the Lynbrook Board of Education proudly recognized 18 student musicians who participated in the Nov.22 PEAK Festival.

November 12, 2025

Lynbrook North Middle honors local veterans

This November, the Lynbrook North Middle School Community Service Club, chaired by Mrs. Koenderman, and the Student Council Club, co-chaired by Ms. Roslewicz and Mrs. Ticas, once again joined forces