Nikki Ostrower

Nimble Fitness

Nimbus Arts Center

NnennaEzike SHAPE Marathon

Nofar Method

North Sky Kung Fu

North Star Yoga

November Project

Now Yoga

NuYu Revolution

Nutrition by Tanya

O2 Fit Nation

O2-Zone Performance Training

OHM Center

ON AIR

ONEYOGAHOUSE

ORIGINÆ Contemporary Boxing Studio

Omar Sandoval Fitness

Omega SDC

Omne Martial Arts, Fitness & Wellness

On the Mend Customized Fitness and Massage

One East River Place

Orangetheory Fitness Astoria-Broadway, NY #0547

Orangetheory Fitness Astoria-Ditmars, NY #1562