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Quick answer: John Costello in Newport
John Costello has 5.0-star rating across 1 Google reviews, Dental.me Score 84 out of 100, address in Newport, RI, phone number, 1 dentist named, and 2 business categories on Dental.me. Compare contact details, map context, provider names, business categories, reviews, Dental.me Score, and nearby dental options.
John Costello is located at 400 Broadway, Newport, RI 02840. Its Dental.me profile includes phone, dentist names, dental categories, Google rating and review data, and Google Maps details.
To contact the office, call (401) 849-8433 and open its Google Maps profile.
Dentists at this practice: John Costello, D.M.D.
Dental categories connected to this profile: General Dentistry and Dentist.
General DentistryDentist
Reviews and ratings for John Costello
Google business data shows John Costello with a 5.0-star rating across 1 reviews.
John Costello has a Dental.me Score of 84, calculated from star-rating strength, review-count confidence, exact review-count tie-breakers, and limited verification signals.
Within Newport, this profile ranks #8 out of 11 scored dental profiles on Dental.me.
How Dental.me verifies this data. We combine provider, location, business-profile, practice website, dentist-submitted, correction, and direct office-confirmation data. Profiles are refreshed continuously from public data and practice updates, and rankings are independent of paid placement. Verification methodology · How we rank
Profile data includes practice, provider, location, and business-profile information organized by Dental.me.