Independent practice
William C. Tinelli D.D.S.
General dentistry · Watertown, NY
4.221 Google reviews
CareCredit
William C. Tinelli D.D.S.
Key facts
- William C. Tinelli D.D.S. is 1 of 39 general dentists listed in Watertown, NY.
- Independent practice.
- Public rating 4.2 from 21 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 checki
Accepts UCCI, Excellus Dental Blue Option, Active Military and Veterans, UCCI Optum for VA and more
As published by the practice. Confirm your specific plan before booking.
Practice siteWhat 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
William C. Tinelli D.D.S. is a general dental practice at 215 S Massey St in Watertown, NY. Public records show it as independent practice (registered as a sole proprietor with no parent organization). It has 21 Google reviews at 4.2 stars. Posted hours cover 7 days a week.
Insurance & services
Accepted insurance
UCCIExcellus Dental Blue OptionActive Military and VeteransUCCI Optum for VAExcellus Dental Blue Options
Services
Routine MaintenanceCrownsFillingsRoot Canals
Technology & payment
Financing & payment
CareCredit
Visit
Address
215 S Massey St, Watertown, NY 13601
Phone
3157883000
New patients
Call to confirm
Hours
Friday: ClosedMonday: 8am to 4pmSaturday: ClosedSunday: ClosedThursday: 8am to 4pmTuesday: 8am to 4pmWednesday: 8am to 4pm
Reputation
4.2
21 Google reviews
Frequently asked questions
Is William C. Tinelli D.D.S. a verified dentist?
William C. Tinelli D.D.S. is listed in the federal NPI registry, is independent practice, and has 21 Google reviews. We last checked the public record in June 2026.
How do I verify William C. Tinelli D.D.S. 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 William C. Tinelli D.D.S. accept new patients?
We do not have a confirmed new-patient status for William C. Tinelli D.D.S.; call the office to check.
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