Independent practice
Barnett John DDS
General dentistry · Stony Brook, NY
510 Google reviews
Barnett John DDS
Key facts
- Barnett John DDS is 1 of 53 general dentists listed in Stony Brook, NY.
- Independent practice.
- Public rating 5 from 10 Google reviews.
SmilesAtlas verification
What we independently checked against the official record. No other directory shows this.
i
License not independently verified
This state does not publish a free license roster we can match, so we show the federal NPI record and a board link instead of a status. We never fabricate a status.
NPPES + state board link✓
Independent practice
Registered as a sole proprietor with no parent organization.
NPPES + ownership checkWhat we could not verify yet: We could not independently verify board-certification specialty status or continuing-education currency for this practice. We never fill those in by guessing; ask the office, and we add them once we can confirm.
Public record last checked: June 2026.
About this practice
Barnett John DDS is a general dental practice at 1366 Stony Brook Rd in Stony Brook, NY. Public records show it as independent practice (registered as a sole proprietor with no parent organization). It has 10 Google reviews at 5 stars. Posted hours cover 7 days a week.
Visit
Address
1366 Stony Brook Rd, Stony Brook, NY 117902204
Phone
6317518338
Hours
Friday: 9am to 5pmMonday: 9am to 5pmSaturday: 9am to 12amSunday: ClosedThursday: 9am to 5pmTuesday: 9am to 5pmWednesday: 9am to 5pm
Reputation
5
10 Google reviews
Frequently asked questions
Is Barnett John DDS a verified dentist?
Barnett John DDS is listed in the federal NPI registry, is independent practice, and has 10 Google reviews. We last checked the public record in June 2026.
How do I verify Barnett John DDS myself?
Open the official NPI record at NPPES NPI Registry (CMS) and search the state dental board for the license number to confirm the status shown here.
Does Barnett John DDS accept new patients?
We do not have a confirmed new-patient status for Barnett John DDS; call the office to check.
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