Provider Profile

William Markham

Unclaimed Profile

About William Markham

No biography has been added yet. Is this you? Claim this profile to add one.

Specialty

Physical Therapist (Primary)

Credentials & Licensing

NPI1619884962
NPI issued08/24/2026

Source: NPPES 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. Guide.md cannot book appointments or pass on messages — please call the office directly.

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.

Guide.md

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