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Provider Profile

Mary C. Calloway

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At a glance

About Mary Calloway

Mary C. Calloway practices surgery in Sacramento, CA. The provider's National Provider Identifier (NPI) is 1770460412.

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

Specialty

Surgery (Primary)

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. A65874As reported
NPINational Provider Identifier
1770460412Issued 2025

As reported to the NPI registry ↗

Common questions

What kind of doctor is Mary C. Calloway?

Mary C. Calloway is a general surgeon in Sacramento, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.

NPI registry

What is Mary C. Calloway's address?

Mary C. Calloway is listed at 4901 Little Oak Ln Apt 128, Sacramento, CA 95841. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mary C. Calloway?

The number on file is (661) 376-5786. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mary C. Calloway's NPI number?

Mary C. Calloway's National Provider Identifier is 1770460412. 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 Mary C. Calloway been practicing?

Mary C. Calloway 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 Mary C. Calloway confirmed this information?

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

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