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Physician Profile

David K. Cao, DO

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Where to find David K. Cao, DO

About Dr. Cao

David K. Cao, DO is a healthcare provider in Long Beach, CA specializing in internal medicine. This provider record is associated with NPI 1013246867.

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

Education & Training

Medical School Other Graduated: 2008

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Osteopathic Physician and Surgeon 20AOsteopathic Medical Board of California
No. 11015CurrentExpires Dec 31, 2026Since 2009
CA licenceAs reported to the NPI registry
No. 20A11015As reported
NPINational Provider Identifier
1013246867Issued 2009

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
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 Dr. Cao?

Dr. Cao is an internist in Long Beach, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Dr. Cao's address?

Dr. Cao is listed at 2801 Atlantic Ave, Long Beach, CA 90806. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Cao?

The number on file is (562) 426-3333. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Cao?

Dr. Cao's National Provider Identifier is 1013246867. 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

Where did Dr. Cao train?

Dr. Cao attended Other, graduating in 2008. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Cao have?

Dr. Cao has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Cao's profile verified?

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

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