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Physician Profile

Barrett J. Larson, MD

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At a glance

About Dr. Larson

Barrett J. Larson, MD practices anesthesiology in Stanford, CA. Barrett is a 2011 graduate of Stanford University School of Medicine. Barrett is also listed as specializing in student in an organized health care education program. The provider's National Provider Identifier (NPI) is 1467744276.

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

Education & Training

Specialty

Anesthesiology (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 122665CurrentExpires Apr 2028Since 2012
NPINational Provider Identifier
1467744276Issued 2011

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
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 Dr. Larson's specialty?

Dr. Larson is an anesthesiologist in Stanford, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

Where can I find Dr. Larson?

Dr. Larson is listed at 300 Pasteur Dr, Stanford, CA 94305. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Larson?

The number on file is (650) 723-4000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Larson's NPI number?

Dr. Larson's National Provider Identifier is 1467744276. 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

What is Dr. Larson's medical education?

Dr. Larson attended Stanford University School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Larson been practicing?

Dr. Larson has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Larson confirmed this information?

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.

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