Independent practice
Richard M. Sigismondi DMD
General dentistry · West Sayville, NY
4.517 Google reviews
Same-day emergencies
Richard M. Sigismondi DMD
Key facts
- Richard M. Sigismondi DMD is 1 of 2 general dentists listed in West Sayville, NY.
- Independent practice.
- Public rating 4.5 from 17 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
No parent organization or DSO brand in public records.
NPPES + ownership checkWhat we could not verify yet: We do not yet have a public source for this dentist's board-certification or CE status, so we have left it out. We never fabricate a credential.
Public record last checked: June 2026.
About this practice
Richard M. Sigismondi DMD is a general dental practice at 8 Munson Ln in West Sayville, NY. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 17 Google reviews at 4.5 stars. Posted hours cover 7 days a week.
Insurance & services
Services
Preventive DentistryRestorative DentistryCosmetic DentistryFull Mouth ReconstructionTMJ & Snoring TherapySedation DentistrySame Day RestorationsDental EmergenciesPeriodontal ServicesDental Implants
Technology & payment
In-office technology
Digital Dentistry
Visit
Address
8 Munson Ln, West Sayville, NY 11796
Phone
6315631583
New patients
Call to confirm
Hours
Friday: ClosedMonday: 8am to 5pmSaturday: ClosedSunday: ClosedThursday: 8am to 5pmTuesday: 8am to 6pmWednesday: Closed
Reputation
4.5
17 Google reviews
Frequently asked questions
Is Richard M. Sigismondi DMD a verified dentist?
Richard M. Sigismondi DMD is listed in the federal NPI registry, is independent practice, and has 17 Google reviews. We last checked the public record in June 2026.
How can I double-check Richard M. Sigismondi DMD?
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 Richard M. Sigismondi DMD accept new patients?
We do not have a confirmed new-patient status for Richard M. Sigismondi DMD; call the office to check.
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