Provider Profile
Evan M. O'Brien, LMSW
Unclaimed ProfileAbout Evan O'brien
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (631) 261-4400
- Email not available
Practice Locations
79 MIDDLEVILLE RD
Northport, NY 11768
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 social workers at this location 4
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.
Other social workers in Northport 4
Same specialty, same city.
Common questions
What does Evan M. O'Brien specialize in?
Evan M. O'Brien is a social worker in Northport, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Evan M. O'Brien located?
Evan M. O'Brien is listed at 79 Middleville Rd, Northport, NY 11768. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Evan M. O'Brien's phone number?
The number on file is (631) 261-4400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Evan M. O'Brien's NPI number?
Evan M. O'Brien's National Provider Identifier is 1134872344. 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 Evan M. O'Brien been practicing?
Evan M. O'Brien has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Evan M. O'Brien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Evan M. O'Brien. 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.