Are you Zachary Willis, D.O.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Zachary Willis, D.O.

Is this you? Edit this profile

At a glance

About Dr. Willis

Based in Saint Louis, MO, Zachary Willis, D.O. is listed in the NPI registry under surgery. NPI 1265847016 identifies this record in the national registry.

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

Specialty

Surgery (Primary)

Credentials & Licensing

MO licenceAs reported to the NPI registry
No. 2014017955As reported
NPINational Provider Identifier
1265847016Issued 2014

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 Zachary Willis specialize in?

Zachary Willis is a general surgeon in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.

NPI registry

Where is Zachary Willis located?

Zachary Willis is listed at 2345 Dougherty Ferry Rd, Saint Louis, MO 63122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Zachary Willis's phone number?

The number on file is (314) 966-9100. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Zachary Willis's NPI number?

Zachary Willis's National Provider Identifier is 1265847016. 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 Zachary Willis been practicing?

Zachary Willis has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Zachary Willis confirmed this information?

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

Guide.md

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

A GigHz company · Founder: Pouyan Golshani, MD