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Physician Profile

Allen K. Chang, D.O.

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At a glance

About Dr. Chang

Allen K. Chang, D.O. is a healthcare provider located in Torrance, CA. This provider record is associated with NPI 1801239975.

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

Specialty

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. 20A13757As reported
NPINational Provider Identifier
1801239975Issued 2013

As reported to the NPI registry ↗

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

Where can I find Allen K. Chang?

Allen K. Chang is listed at 3330 Lomita Blvd Healthcare Partners, Torrance, CA 90505. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Allen K. Chang?

The number on file is (310) 325-9110. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Allen K. Chang?

Allen K. Chang's National Provider Identifier is 1801239975. 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 Allen K. Chang have?

Allen K. Chang has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Allen K. Chang's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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