Provider Profile
Chelsie O'Sullivan, DMD
Unclaimed ProfileAbout Dr. O'sullivan
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (718) 918-3419
- Email not available
Practice Locations
301 DEER SPRING LN
Simpsonville, SC 29680
Common questions
What is Dr. O'Sullivan's specialty?
Dr. O'Sullivan is a dentistry in Simpsonville, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. O'Sullivan?
Dr. O'Sullivan is listed at 301 Deer Spring Ln, Simpsonville, SC 29680. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. O'Sullivan?
The number on file is (718) 918-3419. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. O'Sullivan's NPI number?
Dr. O'Sullivan's National Provider Identifier is 1497229686. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. O'Sullivan been practicing?
Dr. O'Sullivan has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. O'Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Sullivan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.