Provider Profile

Isagani I. Marquez

Unclaimed Profile

About Isagani Marquez

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Specialty

Nurse Practitioner — Family (Primary)

Credentials & Licensing

CA licenseF11240448
NPI1104706407
NPI issued09/05/2025

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 Isagani I. Marquez's specialty?

Isagani I. Marquez is a nurse practitioner in Eastvale, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where can I find Isagani I. Marquez?

Isagani I. Marquez is listed at 6615 Canter Cove CT, Eastvale, CA 92880. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Isagani I. Marquez?

The number on file is (909) 255-5348. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Isagani I. Marquez?

Isagani I. Marquez's National Provider Identifier is 1104706407. 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 much experience does Isagani I. Marquez have?

Isagani I. Marquez has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Isagani I. Marquez's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.