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Physician Profile

John H. Detwiler, M.D.

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At a glance

About Dr. Detwiler

John H. Detwiler, M.D. practices cardiovascular disease in Escondido, CA. John is also listed as specializing in interventional cardiology. The provider's National Provider Identifier (NPI) is 1154324036.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 23336DelinquentExpired Apr 30, 2026Since 1972
NPINational Provider Identifier
1154324036Issued 2005

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Common questions

What kind of doctor is John H. Detwiler?

John H. Detwiler is a cardiologist in Escondido, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.

NPI registry

What is John H. Detwiler's address?

John H. Detwiler is listed at 1955 W Citracado Pkwy Suite 300, Escondido, CA 92029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with John H. Detwiler?

The number on file is (760) 743-0546. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John H. Detwiler's NPI number?

John H. Detwiler's National Provider Identifier is 1154324036. 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 H. Detwiler been practicing?

John H. Detwiler has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has John H. Detwiler confirmed this information?

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

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