Johnston, RI Dentists
Dental.me currently ranks 20 dental offices in Johnston, RI (Providence County). 12 have Google rating data across 2,070 reviews, averaging 4.27 stars. Current score leaders include Mansolillo Mansolillo & Mansolillo DDS and Nordstrom Orthodontics LLC. Featured placements remain separate from organic rank.
Last updated Aug 7, 2026 · How we rank →
How we rank · independent Dental.me Score · Featured is separate and cannot buy rank.
Featured dentists in Johnston
Three featured practices in Johnston.
Featured placements are labeled and shown separately. They do not affect the Dental.me Score or the organic ranking below.
Dentists in Johnston, RI — ranked
Showing 1–15 of 20 · page 1 of 2
The Johnston dental market, by the numbers
A live read on how Johnston’s 20 offices compare — unique to this city, drawn from the same data behind every practice profile.
Dental.me Score distribution
How Johnston’s rated offices spread across score tiers.
Rating vs. Rhode Island
Average Google rating across rated Johnston offices.
Johnston dental leaders
Two independent cuts of the same data — highest scored, and most reviewed.
Highest Dental.me Score
Top of the independent, non-paid ranking.
- Mansolillo Mansolillo & Mansolillo DDSScore 97 · 5.0 ★ · 462 reviews
- Nordstrom Orthodontics LLCScore 96 · 4.9 ★ · 171 reviews
- Frederick LiuScore 96 · 4.8 ★ · 448 reviews
- Maarten Broess, DDS, DMSc, DMD, PCScore 95 · 5.0 ★ · 119 reviews
- Sunny Smile Group Iii LLCScore 88 · 4.4 ★ · 838 reviews
Most reviewed offices
Largest Google review counts in Johnston.
- Sunny Smile Group Iii LLC838 reviews · 4.4 ★
- Mansolillo Mansolillo & Mansolillo DDS462 reviews · 5.0 ★
- Frederick Liu448 reviews · 4.8 ★
- Nordstrom Orthodontics LLC171 reviews · 4.9 ★
- Maarten Broess, DDS, DMSc, DMD, PC119 reviews · 5.0 ★
Dental group profile matches in Johnston
1 local profiles match the recognizable group names below. These are independent directory matches, not claims of affiliation.
Aspen Dental in Johnston: Sunny Smile Group Iii LLC.
Open each linked Johnston profile to verify its address, phone, website, rating, review count, and current practice details.
Dental.me guides for Johnston
Use these Dental.me guides and comparison hubs with the Johnston directory to compare dentists, specialties, Dental.me Score, review signals, costs, insurance questions, and questions to ask before booking.
Guide links connect this city directory to the broader Rhode Island and national Dental.me research library. Organic rankings use Dental.me Score; Featured placements stay separate from the ranked list.
Nearby cities
Nearby cities with dentists, by distance from Johnston.
Use the Johnston directory with the broader Rhode Island directory hub. Dental.me connects city pages, practice profiles, supported specialty hubs, market data, ranking methodology, claim tools, and correction workflows with crawlable links.
High-coverage Rhode Island city directories
Statewide specialty hubs
Specialty categories help patients compare relevant offices, while each practice profile and its website, map, and phone details complete the path for appointments, insurance, and payment questions.
Common questions about dentists in Johnston
Who are the highest-rated dentists in Johnston, RI?
By Dental.me Score, the top-rated Johnston dentists are Mansolillo Mansolillo & Mansolillo DDS (Dental.me Score 97, 5.0 stars, 462 reviews); Nordstrom Orthodontics LLC (Dental.me Score 96, 4.9 stars, 171 reviews); Frederick Liu (Dental.me Score 96, 4.8 stars, 448 reviews). Across the city, 7 offices are rated 4.9 to 5.0. The ranked list above updates as new review data comes in.
Are dentists in Johnston, RI good?
Johnston's rated dental offices average 4.27 stars on Google - compared with a 4.52 Rhode Island average, and 7 are rated 4.9 to 5.0. The Dental.me Score ranks them by star-rating strength and review volume so you can compare the strongest offices first.
What dental categories are common in Johnston, RI?
Common Dental.me categories connected to Johnston profiles include General Dentistry, Dental Implants, Cosmetic Dentists, Pediatric Dentists, Periodontists. Category data helps organize local options and gives patients a faster way to compare offices by the type of care they are researching.
Which dental group profile matches are in Johnston, RI?
Dental.me data connects Johnston profiles matching recognizable dental group names including Aspen Dental (1). These are independent Dental.me directory matches; open the local profile to compare address, phone, website, ratings, hours where available, and correction options.
How many dentists are in Johnston, RI?
Dental.me organizes 20 dental practice profiles in Johnston, RI. 6 have at least one dentist named in Dental.me data. Each profile can be claimed or corrected to add detail.
How many Johnston dentists have Google/Maps data, websites, or ratings?
In Johnston, 17 practices have Google/Maps enrichment, 10 list a website, and 12 show a star rating. Dental.me uses those signals to make local comparison faster and more useful.
How does Dental.me rank Johnston dentists?
Organic results use Dental.me Score, an independent score built from star-rating strength, review-count confidence caps, exact review-count tie-breakers, and a limited verification lift. Profile completeness can help break close ties after the score. Featured placements are paid, clearly labeled, and never change the organic order.
What the Johnston dental data shows
Of the 20 Johnston offices in this directory, 12 (60%) have Google rating data, 10 (50%) publish a website, 10 (50%) include hours, and 6 (30%) connect at least one dentist name. Google/Maps enrichment currently covers 17 profiles (85%).
Rated Johnston offices average 4.27 stars across 2,070 combined Google reviews, compared with 4.52 statewide. 7 local offices are rated 4.9 to 5.0, while 3 currently hold a Dental.me Score of 96 or higher.
Current score leaders: Mansolillo Mansolillo & Mansolillo DDS (Score 97, 5.0 stars, 462 reviews); Nordstrom Orthodontics LLC (Score 96, 4.9 stars, 171 reviews); Frederick Liu (Score 96, 4.8 stars, 448 reviews). The city’s largest review sample belongs to Sunny Smile Group Iii LLC, with 838 Google reviews at 4.4 stars.
The three ZIP codes with the most listed offices account for 20 practices (100% of the city directory): 02919 (20).
Data snapshot: Aug 7, 2026. Counts come from Dental.me’s organized provider, practice, location, website, and Google/Maps business-profile data. See our verification methodology.