Provider Profile

Katherine Nielsen

Unclaimed Profile

About Katherine Nielsen

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Specialty

Pediatrics (Primary)

Credentials & Licensing

CA licenseA150744
NPI1598129249
NPI issued04/08/2016

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing 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 kind of doctor is Katherine Nielsen?

Katherine Nielsen is a pediatrician in Torrance, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

What is Katherine Nielsen's address?

Katherine Nielsen is listed at 1000 W Carson St, Torrance, CA 90502. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Katherine Nielsen?

The number on file is (310) 222-2343. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Katherine Nielsen?

Katherine Nielsen's National Provider Identifier is 1598129249. 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 Katherine Nielsen have?

Katherine Nielsen has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Katherine Nielsen's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.