Smiley Dental Boston

Guardian Insurance

Guardian Dentist in Boston, MA

Looking for a Guardian dentist in Boston? Smiley Dental welcomes members from Guardian and makes dental care simple and affordable. Our team verifies your benefits, provides clear cost estimates, and handles claims for you  so you can focus on your smile, not paperwork.

Plans we Work with

Smiley Dental Boston accepts most Guardian plans, including PPO and employer-based options. Network participation may vary by location and provider. Call us with your member ID to confirm coverage.

How it Works here

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What’s Commonly Covered

How to Apply

Individuals can apply for Guardian dental coverage online through their employer’s HR portal or directly on guardian.com. Enrollment is typically available year-round or during open enrollment periods.

Eligibility Requirements

Most Guardian plans are available to employees, dependents, and retirees. Some individual PPO options may require state residency or employer participation.

Frequently Asked Questions

Are we in-network with your plan?
We’ll confirm your exact network in minutes.
Preventive visits are often covered at or near 100% (frequency limits apply).
Whitening and veneers are usually not covered.
Yes, we file and track your claims for convenience.

Ready to Check your Benefits?

Call 857-888-8000 and say you have Guardian. We serve Boston, Roslindale, Mattapan, Hyde Park, Dorchester, Jamaica Plain, Milton, West Roxbury, Readville, and Randolph.

Other locations: Beverly 978-288-1000 • Lowell 978-999-9000 • Waltham 781-666-6000 • Fairhaven 508-967-1000.