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Provider Profile

Claudia P. De LA Ossa, AOD

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At a glance

About Claudia De la Ossa

Listed in the NPI registry as an addiction & substance abuse counselor, Claudia P. De LA Ossa, AOD practices in Fairfield, CA. NPI 1477433290 identifies this record in the national registry.

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

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. 1595200125As reported
NPINational Provider Identifier
1477433290Issued 2025

As reported to the NPI registry ↗

Common questions

What does Claudia P. De LA Ossa specialize in?

Claudia P. De LA Ossa is an addiction & substance abuse counselor in Fairfield, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Claudia P. De LA Ossa located?

Claudia P. De LA Ossa is listed at 1095 E Tabor Ave, Fairfield, CA 94533. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Claudia P. De LA Ossa's phone number?

The number on file is (707) 435-9807. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Claudia P. De LA Ossa's NPI number?

Claudia P. De LA Ossa's National Provider Identifier is 1477433290. 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 Claudia P. De LA Ossa been practicing?

Claudia P. De LA Ossa 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

Has Claudia P. De LA Ossa confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Claudia P. De LA Ossa. If this is you, claiming it is free.

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