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Physician Profile

Mark Withers, M.D.

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At a glance

About Dr. Withers

Mark Withers, M.D. practices internal medicine in Frederick, MD. The provider's National Provider Identifier (NPI) is 1336234228.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

WI licenceAs reported to the NPI registry
No. 33347-020As reported
NPINational Provider Identifier
1336234228Issued 2006

As reported to the NPI registry ↗

Common questions

What does Mark Withers specialize in?

Mark Withers is an internist in Frederick, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Mark Withers located?

Mark Withers is listed at 1867A Bullene Drive, Frederick, MD 21702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mark Withers's phone number?

The number on file is (301) 620-1711. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mark Withers's NPI number?

Mark Withers's National Provider Identifier is 1336234228. 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 Mark Withers been practicing?

Mark Withers 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 Mark Withers confirmed this information?

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

Guide.md

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