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Physician Profile

Warren Shu, M.D.

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At a glance

About Dr. Shu

Based in Pasadena, CA, Warren Shu, M.D. is listed in the NPI registry under internal medicine. Warren graduated from Medical College of Wisconsin in 1996. NPI 1801802228 identifies this record in the national registry.

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

Education & Training

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 63784CurrentExpires Jun 2027Since 1997
NPINational Provider Identifier
1801802228Issued 2006

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 Warren Shu?

Warren Shu is an internist in Pasadena, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Warren Shu's address?

Warren Shu is listed at 401 S Fair Oaks Ave, Pasadena, CA 91105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Warren Shu?

The number on file is (626) 795-2244. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Warren Shu's NPI number?

Warren Shu's National Provider Identifier is 1801802228. 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 Warren Shu train?

Warren Shu attended Medical College of Wisconsin, graduating in 1996. This comes from the CMS National Downloadable File.

CMS public data

How long has Warren Shu been practicing?

Warren Shu has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.

CMS public data

Has Warren Shu confirmed this information?

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

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