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Mark Diaz

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At a glance

About Mark Diaz

Mark Diaz is a healthcare provider located in Rancho Cucamonga, CA. NPI 1457270464 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

NPINational Provider Identifier
1457270464Issued 2026

As reported to the NPI registry ↗

Common questions

Where is Mark Diaz located?

Mark Diaz is listed at 13631 Jeremy CT, Rancho Cucamonga, CA 91739. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mark Diaz's phone number?

The number on file is (909) 803-0601. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mark Diaz's NPI number?

Mark Diaz's National Provider Identifier is 1457270464. 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 Mark Diaz confirmed this information?

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

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Guide.md listings do not constitute medical advice or an endorsement.

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