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Provider Profile

Duodan Chen, RDN

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At a glance

About Duodan Chen

Listed in the NPI registry as a registered dietitian / nutritionist, Duodan Chen, RDN practices in San Diego, CA. NPI 1710836770 identifies this record in the national registry.

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

Credentials & Licensing

NPINational Provider Identifier
1710836770Issued 2026

As reported to the NPI registry ↗

Common questions

What does Duodan Chen specialize in?

Duodan Chen is a registered dietitian / nutritionist in San Diego, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Duodan Chen located?

Duodan Chen is listed at 1832 Hornblend St, San Diego, CA 92109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Duodan Chen's phone number?

The number on file is (765) 775-9022. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Duodan Chen's NPI number?

Duodan Chen's National Provider Identifier is 1710836770. 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

Has Duodan Chen confirmed this information?

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

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