Provider Profile
Hailey M. O'Sullivan
Unclaimed ProfileAbout Hailey O'sullivan
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (914) 347-5990
- Email not available
Practice Locations
15 SKYLINE DR
Hawthorne, NY 10532
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other speech therapists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Hailey M. O'Sullivan's specialty?
Hailey M. O'Sullivan is a speech therapist in Hawthorne, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.
NPI registry
Where can I find Hailey M. O'Sullivan?
Hailey M. O'Sullivan is listed at 15 Skyline Dr, Hawthorne, NY 10532. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Hailey M. O'Sullivan?
The number on file is (914) 347-5990. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Hailey M. O'Sullivan's NPI number?
Hailey M. O'Sullivan's National Provider Identifier is 1083588354. 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 Hailey M. O'Sullivan been practicing?
Hailey M. O'Sullivan has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Hailey M. O'Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Hailey M. 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.