Organization Profile

Gustavo Marks

Unclaimed Profile

About Gustavo Marks

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Specialty

Family Medicine (Primary)

Credentials & Licensing

CA licenseA54483
NPI1215071790
NPI issued02/16/2007

Source: NPPES NPI Registry

Common questions

What is Gustavo Marks's specialty?

Gustavo Marks is a family doctor in Canoga Park, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

Where can I find Gustavo Marks?

Gustavo Marks is listed at 22201 Sherman Way, Canoga Park, CA 91303. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Gustavo Marks?

The number on file is (818) 999-5900. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Gustavo Marks's NPI number?

Gustavo Marks's National Provider Identifier is 1215071790. 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 Gustavo Marks confirmed this information?

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

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

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