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Long Island Straight Smiles

Orthodontist
5.0 (294 reviews) Updated May 06, 2026
100 Clark Ave, Massapequa, NY 11758

About Long Island Straight Smiles

Orthodontics isn’t just about straightening teeth—it’s about aligning bites, correcting jaw issues, and setting the foundation for long-term oral health. Long Island Straight Smiles fits squarely into that specialty, offering the kind of precision work that can make a difference for both kids getting their first braces and adults exploring discreet options like clear aligners. The practice covers the full spectrum, from traditional metal braces to retainers and even early interventions for younger patients. Massapequa’s suburban stretch, with its mix of families and commuters, makes it a practical spot for a place like this—easy to swing by after school or on the way home from work.

The office sits at 100 Clark Ave, Massapequa, NY 11758, a straightforward location whether you’re coming from the parkway or the local train station. Questions about treatment plans or scheduling a first consultation? A quick call to (516) 541-9396 gets you answers without the back-and-forth. For those mapping out the trip, the directions are a tap away—no guesswork needed. This part of Long Island has a way of feeling both quiet and connected, which suits a service that’s all about steady, incremental progress.

This listing was last updated on May 06, 2026

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Business Details

Accessibility
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments