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Provider Profile

Gregory J. O'Brien

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At a glance

About Gregory O'brien

Gregory J. O'Brien is listed as a student in an organized health care education program in Bethany, LA. NPI 1952283764 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

NPINational Provider Identifier
1952283764Issued 2025

As reported to the NPI registry ↗

Common questions

What kind of doctor is Gregory J. O'Brien?

Gregory J. O'Brien is a medical trainee in Bethany, LA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.

NPI registry

What is Gregory J. O'Brien's address?

Gregory J. O'Brien is listed at 9681 Cook Rd, Bethany, LA 71007. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Gregory J. O'Brien?

The number on file is (314) 952-6214. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Gregory J. O'Brien's NPI number?

Gregory J. O'Brien's National Provider Identifier is 1952283764. 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 Gregory J. O'Brien been practicing?

Gregory J. O'Brien 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 Gregory J. O'Brien confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Gregory J. O'Brien. If this is you, claiming it is free.

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