Are you Gregory J. O'Brien? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileGregory 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.
9681 COOK RD
Bethany, LA 71007
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
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
The number on file is (314) 952-6214. Contact the office directly to confirm availability and scheduling.
NPI registry
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
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
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.
Guide.md
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