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Main Street Dental

Dentist
5.0 (325 reviews) Updated Mar 14, 2026
100 Main St Suite 105 Portland, TN 37148

About Main Street Dental

Dentists in smaller towns don’t always get the same buzz as those in big cities, but Main Street Dental quietly holds its own in Portland’s tight-knit community. Unlike chain clinics with rotating staff, this is a local practice where routine cleanings, fillings, and crowns are handled without the frills—or the waitlists. For a town where word travels fast, consistency in care matters more than flashy marketing.

Tucked into Suite 105 at 100 Main St, the office sits where Portland’s historic downtown blends into its residential edges. It’s the kind of address you’d pass daily without noticing, unless you’re one of the hundreds who’ve left feedback online. Public reviews paint a clear picture: a 5.0 rating across 325 Google reviews doesn’t happen by accident. No grand promises, just the steady work of a place that handles everything from whitening to extractions without fanfare.

Questions about insurance, emergencies, or same-day appointments? The phone line—(615) 325-9690—cuts through the guesswork. There’s no automated menu or hold music, just a direct connection to someone who can schedule or advise. For those mapping out the visit, the directions are straightforward: it’s the brick building beside the old post office, where parking’s never been a complaint.

Portland’s not the kind of town where you’d expect a dental practice to rack up hundreds of perfect scores, but then again, expectations aren’t the point here. The real test is whether locals keep coming back—and by all accounts, they do.

This listing was last updated on March 14, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Cosmetic dentistry
Amenities
Gender-neutral restroom
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments