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Provider Profile

William Markham

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At a glance

About William Markham

William Markham is a physical therapist practicing in Romeoville, IL. This provider record is associated with NPI 1619884962.

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

Specialty

Physical Therapist (Primary)

Credentials & Licensing

NPINational Provider Identifier
1619884962Issued 2026

As reported to the NPI registry ↗

Common questions

What is William Markham's specialty?

William Markham is a physical therapist in Romeoville, IL. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find William Markham?

William Markham is listed at 42 S Weber Rd, Romeoville, IL 60446. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William Markham?

The number on file is (630) 856-6479. Contact the office directly to confirm availability and scheduling.

NPI registry

What is William Markham's NPI number?

William Markham's National Provider Identifier is 1619884962. 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

Has William Markham confirmed this information?

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

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