Physician Profile
Based in Oxnard, CA, Shirley L. Underwood, D.O. is listed in the NPI registry under pediatrics. Shirley is also listed as specializing in internal medicine. NPI 1497919872 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2000 OUTLET CENTER DR SUITE 110
Oxnard, CA 93036
Shirley L. Underwood is a pediatrician in Oxnard, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.
NPI registry
Shirley L. Underwood is listed at 2000 Outlet Center Dr Suite 110, Oxnard, CA 93036. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (805) 604-4588. Contact the office directly to confirm availability and scheduling.
NPI registry
Shirley L. Underwood's National Provider Identifier is 1497919872. 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
Shirley L. Underwood has 18+ years experience. Registered with an NPI since 2008. 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 Shirley L. Underwood. If this is you, claiming it is free.
Guide.md
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