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Provider Profile

Guillermo O. Herrera, PhD

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At a glance

About Dr. Herrera

Guillermo O. Herrera, PhD is a psychologist — clinical child & adolescent based in Santa Fe Springs, CA. Guillermo is also listed as specializing in psychologist and psychologist — clinical. The provider's National Provider Identifier (NPI) is 1275782302.

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

Credentials & Licensing

CA · PsychologistBoard of Psychology
No. 15739CurrentExpires Feb 2028Since 1998
NPINational Provider Identifier
1275782302Issued 2008

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Common questions

What does Guillermo O. Herrera specialize in?

Guillermo O. Herrera is a psychologist in Santa Fe Springs, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical Child & Adolescent”.

NPI registry

Where is Guillermo O. Herrera located?

Guillermo O. Herrera is listed at 9345 Pioneer Blvd #202, Santa Fe Springs, CA 90670. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Guillermo O. Herrera's phone number?

The number on file is (310) 601-8170. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Guillermo O. Herrera's NPI number?

Guillermo O. Herrera's National Provider Identifier is 1275782302. 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 Guillermo O. Herrera been practicing?

Guillermo O. Herrera has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Guillermo O. Herrera confirmed this information?

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

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