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Physician Profile

William O. Miller, MD

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At a glance

About Dr. Miller

Based in Frederick, MD, William O. Miller, MD is listed in the NPI registry under gastroenterology. NPI 1649209248 identifies this record in the national registry.

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

Specialty

Gastroenterology (Primary)

Credentials & Licensing

MD licenceAs reported to the NPI registry
No. D0014373As reported
NPINational Provider Identifier
1649209248Issued 2006

As reported to the NPI registry ↗

Common questions

What is Dr. Miller's specialty?

Dr. Miller is a gastroenterologist in Frederick, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.

NPI registry

Where can I find Dr. Miller?

Dr. Miller is listed at 804 Toll House Avenue, Frederick, MD 21701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Miller?

The number on file is (301) 695-7000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Miller's NPI number?

Dr. Miller's National Provider Identifier is 1649209248. 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. Miller been practicing?

Dr. Miller has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Miller confirmed this information?

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

Guide.md

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