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Provider Profile

William Classen

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At a glance

About William Classen

Based in Katy, TX, William Classen is listed in the NPI registry under physical medicine & rehabilitation. NPI 1447858162 identifies this record in the national registry.

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

Credentials & Licensing

TX licenceAs reported to the NPI registry
No. 2146582As reported
NPINational Provider Identifier
1447858162Issued 2020

As reported to the NPI registry ↗

Common questions

What does William Classen specialize in?

William Classen is a rehabilitation physician in Katy, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.

NPI registry

Where is William Classen located?

William Classen is listed at 23215 Red River Dr, Katy, TX 77494. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William Classen's phone number?

The number on file is (978) 809-4692. Contact the office directly to confirm availability and scheduling.

NPI registry

What is William Classen's NPI number?

William Classen's National Provider Identifier is 1447858162. 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 William Classen been practicing?

William Classen has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has William Classen confirmed this information?

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

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