Smithfield, NC Dentists
Dental.me currently ranks 14 dental offices in Smithfield, NC (Johnston County). 7 have Google rating data across 2,297 reviews, averaging 4.74 stars. Current score leaders include Robert L. Williamson, Iii, DDS5 and James Oldham. Featured placements remain separate from organic rank.
Last updated Aug 6, 2026 · How we rank →
How we rank · independent Dental.me Score · Featured is separate and cannot buy rank.
Dentists in Smithfield
Showing 1–14 of 14Featured placements are labeled and shown separately. They do not affect the Dental.me Score or the organic ranking below.
The Smithfield dental market, by the numbers
A live read on how Smithfield’s 14 offices compare — unique to this city, drawn from the same data behind every practice profile.
Dental.me Score distribution
How Smithfield’s rated offices spread across score tiers.
Rating vs. North Carolina
Average Google rating across rated Smithfield offices.
Smithfield 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.
- Robert L. Williamson, Iii, DDS5Score 97 · 4.9 ★ · 308 reviews
- James OldhamScore 96 · 5.0 ★ · 207 reviews
- Kim M Power DDS PLLCScore 96 · 4.8 ★ · 862 reviews
- Allen, Harp, Patel, Sims, DDS PAScore 96 · 4.8 ★ · 278 reviews
- Batten Family Dental - Smithfield, NCScore 95 · 5.0 ★ · 136 reviews
Most reviewed offices
Largest Google review counts in Smithfield.
- Kim M Power DDS PLLC862 reviews · 4.8 ★
- Higgins, Mani & Watson IV DDS PA500 reviews · 4.4 ★
- Robert L. Williamson, Iii, DDS5308 reviews · 4.9 ★
- Allen, Harp, Patel, Sims, DDS PA278 reviews · 4.8 ★
- James Oldham207 reviews · 5.0 ★
Dental.me guides for Smithfield
Use these Dental.me guides and comparison hubs with the Smithfield 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 North Carolina 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 Smithfield.
Use the Smithfield directory with the broader North Carolina 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 North Carolina 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 Smithfield
Who are the highest-rated dentists in Smithfield, NC?
By Dental.me Score, the top-rated Smithfield dentists are Robert L. Williamson, Iii, DDS5 (Dental.me Score 97, 4.9 stars, 308 reviews); James Oldham (Dental.me Score 96, 5.0 stars, 207 reviews); Kim M Power DDS PLLC (Dental.me Score 96, 4.8 stars, 862 reviews). Across the city, 3 offices are rated 4.9 to 5.0. The ranked list above updates as new review data comes in.
Are dentists in Smithfield, NC good?
Smithfield's rated dental offices average 4.74 stars on Google - compared with a 4.66 North Carolina average, and 3 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 Smithfield, NC?
Common Dental.me categories connected to Smithfield profiles include General Dentistry, Dental Implants, Teeth Whitening, Cosmetic Dentists, Emergency Dentists. Category data helps organize local options and gives patients a faster way to compare offices by the type of care they are researching.
How many dentists are in Smithfield, NC?
Dental.me organizes 14 dental practice profiles in Smithfield, NC. 3 have at least one dentist named in Dental.me data. Each profile can be claimed or corrected to add detail.
How many Smithfield dentists have Google/Maps data, websites, or ratings?
In Smithfield, 10 practices have Google/Maps enrichment, 7 list a website, and 7 show a star rating. Dental.me uses those signals to make local comparison faster and more useful.
How does Dental.me rank Smithfield 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 Smithfield dental data shows
Of the 14 Smithfield offices in this directory, 7 (50%) have Google rating data, 7 (50%) publish a website, 7 (50%) include hours, and 3 (21%) connect at least one dentist name. Google/Maps enrichment currently covers 10 profiles (71%).
Rated Smithfield offices average 4.74 stars across 2,297 combined Google reviews, compared with 4.66 statewide. 3 local offices are rated 4.9 to 5.0, while 4 currently hold a Dental.me Score of 96 or higher.
Current score leaders: Robert L. Williamson, Iii, DDS5 (Score 97, 4.9 stars, 308 reviews); James Oldham (Score 96, 5.0 stars, 207 reviews); Kim M Power DDS PLLC (Score 96, 4.8 stars, 862 reviews). The city’s largest review sample belongs to Kim M Power DDS PLLC, with 862 Google reviews at 4.8 stars.
The three ZIP codes with the most listed offices account for 14 practices (100% of the city directory): 27577 (14).
Data snapshot: Aug 6, 2026. Counts come from Dental.me’s organized provider, practice, location, website, and Google/Maps business-profile data. See our verification methodology.