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Provider Profile

Emma J. O'Brien

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At a glance

About Emma O'brien

Emma J. O'Brien is a healthcare provider located in Brown Deer, WI. This provider record is associated with NPI 1639005382.

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

Specialty

Credentials & Licensing

NPINational Provider Identifier
1639005382Issued 2026

As reported to the NPI registry ↗

Common questions

Where is Emma J. O'Brien located?

Emma J. O'Brien is listed at 9252 N Green Bay Rd, Brown Deer, WI 53209. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Emma J. O'Brien's phone number?

The number on file is (414) 527-7172. Contact the office directly to confirm availability and scheduling.

NPI registry

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

Emma J. O'Brien's National Provider Identifier is 1639005382. 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

Has Emma J. O'Brien confirmed this information?

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

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