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Physician Profile

John J. Vandyke, M.D.

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At a glance

About Dr. Vandyke

Based in Pasadena, CA, John J. Vandyke, M.D. is listed in the NPI registry under pulmonary disease. NPI 1225005192 identifies this record in the national registry.

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

Specialty

Pulmonary Disease (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 20717DelinquentExpired Jan 31, 2026Since 1963
NPINational Provider Identifier
1225005192Issued 2006

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 John J. Vandyke's specialty?

John J. Vandyke is a lung specialist in Pasadena, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pulmonary Disease”.

NPI registry

Where can I find John J. Vandyke?

John J. Vandyke is listed at 959 E Walnut St Suite 120, Pasadena, CA 91106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact John J. Vandyke?

The number on file is (626) 795-5118. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John J. Vandyke's NPI number?

John J. Vandyke's National Provider Identifier is 1225005192. 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 John J. Vandyke been practicing?

John J. Vandyke has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has John J. Vandyke confirmed this information?

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

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