Provider Profile

Timothy H. Holtz

Unclaimed Profile

About Timothy Holtz

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Specialty

Internal Medicine (Primary)

Credentials & Licensing

GA license48427
NPI1235001793
NPI issued09/23/2025

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Timothy H. Holtz specialize in?

Timothy H. Holtz is an internist in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Timothy H. Holtz located?

Timothy H. Holtz is listed at 950 New Hampshire Ave Nw, Washington, DC 20037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Timothy H. Holtz's phone number?

The number on file is (202) 994-3624. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Timothy H. Holtz?

Timothy H. Holtz's National Provider Identifier is 1235001793. 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 much experience does Timothy H. Holtz have?

Timothy H. Holtz 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

Is Timothy H. Holtz's profile verified?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.