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Provider Profile

Olivia Larson, PhD

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At a glance

About Dr. Larson

Listed in the NPI registry as a psychologist, Olivia Larson, PhD practices in Appleton, WI. NPI 1801730239 identifies this record in the national registry.

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

Specialty

Psychologist (Primary)

Credentials & Licensing

NPINational Provider Identifier
1801730239Issued 2026

As reported to the NPI registry ↗

Common questions

What does Dr. Larson specialize in?

Dr. Larson is a psychologist in Appleton, WI. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Larson located?

Dr. Larson is listed at 4635 W College Ave, Appleton, WI 54914. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Larson's phone number?

The number on file is (920) 750-7000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Larson?

Dr. Larson's National Provider Identifier is 1801730239. 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

Is Dr. Larson's profile verified?

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

Guide.md

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