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Physician Profile

Elliott C. Callahan, MD

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At a glance

About Dr. Callahan

Elliott C. Callahan, MD is a healthcare provider in Oakland, CA specializing in anesthesiology. Elliott trained at University of California, San Francisco School of Medicine, graduating in 2017. This provider record is associated with NPI 1659804128.

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

Specialty

Anesthesiology (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 160491CurrentExpires Jan 2029Since 2019
NPINational Provider Identifier
1659804128Issued 2017

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 kind of doctor is Dr. Callahan?

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

NPI registry

What is Dr. Callahan's address?

Dr. Callahan is listed at 275 W Macarthur Blvd, Oakland, CA 94611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Callahan?

The number on file is (510) 752-1000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Callahan's NPI number?

Dr. Callahan's National Provider Identifier is 1659804128. 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

Where did Dr. Callahan train?

Dr. Callahan attended University of California, San Francisco School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Callahan been practicing?

Dr. Callahan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Callahan confirmed this information?

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

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