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Physician Profile

John K. Willis, MD

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At a glance

About Dr. Willis

John K. Willis, MD practices neurology — neuromuscular medicine in Mandeville, LA. The provider's National Provider Identifier (NPI) is 1609894765.

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

Credentials & Licensing

LA licenceAs reported to the NPI registry
No. MD.04407RAs reported
NPINational Provider Identifier
1609894765Issued 2006

As reported to the NPI registry ↗

Medicare information

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 does Dr. Willis specialize in?

Dr. Willis is a neurologist in Mandeville, LA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology — Neuromuscular Medicine”.

NPI registry

Where is Dr. Willis located?

Dr. Willis is listed at 2810 E Causeway Approach, Mandeville, LA 70448. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Willis's phone number?

The number on file is (985) 875-2340. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Willis?

Dr. Willis's National Provider Identifier is 1609894765. 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 Dr. Willis have?

Dr. Willis has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Willis's profile verified?

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

Guide.md

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