Island Dental Health
Island Dental Health is a dentist located in Newport, Rhode Island. The practice is rated 5 out of 5 across 348 reviews.
Dentist
Costello John R DDS
5.0(1)Rated 5 out of 5 from 1 reviews
Map showing the location of Costello John R DDS, 400 Broadway in Newport, Rhode Island.
About Costello John R DDS
Dr. Costello John R DDS is a dentist located in Newport, Rhode Island. The practice has received a rating of 5 out of 5 based on 1 review.
AI-generated summary based on public information.At a glance
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Listing data last updated 2026-06-17.
Listing data is compiled from public sources and may be out of date. Summaries are generated automatically from public business data and may be incomplete. Confirm details directly with the practice. Inclusion is not an endorsement, and this is not medical advice.