Home › Dentists ›Rhode Island ›Newport › John Costello, DMD
John Costello, DMD
- Provider type
- Dentist
- Practice address
- 400 Broadway, Newport, RI 02840
- Phone
- (401) 849-8433
- NPI
- 1093969834 · registered since 2008
This profile is generated from the provider's federal NPPES registration — a government identity registry, not a licensing or review record. Confirm state licensure with the Rhode Island dental board, and call the practice to verify availability and insurance. Is this you? Practices canclaim their listing to add hours, services, and photos.
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