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Modern Dentistry of Long Island

Dentist
4.9 (382 reviews) Updated May 02, 2026
714 Main St, Port Jefferson, NY 11777

About Modern Dentistry of Long Island

Dental offices anchor neighborhood health, and Modern Dentistry of Long Island sits squarely on Port Jefferson’s Main Street. They handle routine cleanings, fillings, crowns, and implant restorations; cosmetic options like veneers and teeth whitening sweeten the mix. Orthodontic consultations and oral surgery support round out the services—enough for most routine needs under one roof. You’ll find the place at 714 Main St, a straightforward corner close to downtown traffic. General dentistry anchors their daily work—checkups, radiographs, and hygiene visits keep the baseline strong. Beyond prevention, they tackle more involved restorations and surgical plans with common materials such as composite fillings and porcelain crowns. Emergency slots remain open for acute discomfort when it arises, and implant consultations flow into full treatment when patients are ready. Early-morning slots often open within a week; call to slot yourself beside the next available routine visit. The phone line rings directly to the front desk—(631) 473-0582—for quick scheduling. Directions are a half-click away if Main Street’s traffic slows you down: map and turn-by-turn cues live on Google’s listing.

This listing was last updated on May 02, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Cosmetic dentistry
Emergency services
Pediatric care
Sedation dentistry
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments
Payment plans