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Physician Profile

Steven L. Shafer, MD

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At a glance

About Dr. Shafer

Based in Stanford, CA, Steven L. Shafer, MD is listed in the NPI registry under anesthesiology. NPI 1023144706 identifies this record in the national registry.

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

Specialty

Anesthesiology (Primary)

Credentials & Licensing

WA · Physician and Surgeon GMedical Board of California
No. 56986CurrentExpires Apr 2028Since 1986
NY licenceAs reported to the NPI registry
No. 246438As reported
NPINational Provider Identifier
1023144706Issued 2007

Snapshot · verify with the board ↗

Medicare information

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 does Dr. Shafer specialize in?

Dr. Shafer 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 is Dr. Shafer located?

Dr. Shafer 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

What is Dr. Shafer's phone number?

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

NPI registry

What is Dr. Shafer's NPI number?

Dr. Shafer's National Provider Identifier is 1023144706. 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 Dr. Shafer been practicing?

Dr. Shafer has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Shafer confirmed this information?

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

Guide.md

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