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Physician Profile

Louis J. McNabb, M.D.

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At a glance

About Dr. Mcnabb

Based in Fullerton, CA, Louis J. McNabb, M.D. is listed in the NPI registry under pulmonary disease. Louis is also listed as specializing in internal medicine and critical care medicine. NPI 1346329323 identifies this record in the national registry.

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

Specialty

Pulmonary Disease (Primary)
Critical Care Medicine (Additional)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 36837DelinquentExpired Mar 31, 2026Since 1978
NPINational Provider Identifier
1346329323Issued 2006

Snapshot · verify with the board ↗

Common questions

What is Louis J. McNabb's specialty?

Louis J. McNabb is a lung specialist in Fullerton, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pulmonary Disease”.

NPI registry

Where can I find Louis J. McNabb?

Louis J. McNabb is listed at 220 Laguna Rd Suite 2, Fullerton, CA 92835. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Louis J. McNabb?

The number on file is (714) 446-7454. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Louis J. McNabb?

Louis J. McNabb's National Provider Identifier is 1346329323. 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 much experience does Louis J. McNabb have?

Louis J. McNabb has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Louis J. McNabb's profile verified?

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

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