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Provider Profile

Walter Johnson

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At a glance

About Walter Johnson

Walter Johnson is a nurse practitioner — family practicing in Oak Lawn, IL. This provider record is associated with NPI 1437000924.

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

Education & Training

School Other Graduated: 2025

Specialty

Credentials & Licensing

IL licenceAs reported to the NPI registry
No. 209033935As reported
NPINational Provider Identifier
1437000924Issued 2026

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Walter Johnson's specialty?

Walter Johnson is a nurse practitioner in Oak Lawn, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where can I find Walter Johnson?

Walter Johnson is listed at 4440 W 95Th St, Oak Lawn, IL 60453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Walter Johnson?

The number on file is (708) 684-7100. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Walter Johnson's NPI number?

Walter Johnson's National Provider Identifier is 1437000924. 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

What is Walter Johnson's education?

Walter Johnson attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has Walter Johnson been practicing?

Walter Johnson has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has Walter Johnson confirmed this information?

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

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