Physician Profile

Margaret Hsiau, M.D.

Unclaimed Profile

About Dr. Hsiau

Based in Los Angeles, CA, Margaret Hsiau, M.D. is listed in the NPI registry under pediatrics. NPI 1598928426 identifies this record in the national registry.

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

Specialty

Pediatrics (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 84934CurrentExpires Sep 2027Since 2003
NPINational Provider Identifier
1598928426Issued 2008

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Margaret Hsiau's specialty?

Margaret Hsiau is a pediatrician in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

Where can I find Margaret Hsiau?

Margaret Hsiau is listed at 1104 Hi Point St, Los Angeles, CA 90035. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Margaret Hsiau?

The number on file is (310) 384-6141. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Margaret Hsiau's NPI number?

Margaret Hsiau's National Provider Identifier is 1598928426. 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 Margaret Hsiau been practicing?

Margaret Hsiau 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

Has Margaret Hsiau confirmed this information?

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

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