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Provider Profile

William D. Alonso Arias

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At a glance

About William Alonso Arias

Based in Las Vegas, NV, William D. Alonso Arias is listed in the NPI registry under anesthesiology. NPI 1275822702 identifies this record in the national registry.

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

Specialty

Anesthesiology (Primary)

Credentials & Licensing

NV licenceAs reported to the NPI registry
No. 16233As reported
NPINational Provider Identifier
1275822702Issued 2011

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 is William D. Alonso Arias's specialty?

William D. Alonso Arias is an anesthesiologist in Las Vegas, NV. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

Where can I find William D. Alonso Arias?

William D. Alonso Arias is listed at 2136 E Desert Inn Rd Ste A, Las Vegas, NV 89169. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William D. Alonso Arias?

The number on file is (917) 684-8221. Contact the office directly to confirm availability and scheduling.

NPI registry

What is William D. Alonso Arias's NPI number?

William D. Alonso Arias's National Provider Identifier is 1275822702. 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 William D. Alonso Arias been practicing?

William D. Alonso Arias has 15+ years experience. Registered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has William D. Alonso Arias confirmed this information?

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

Guide.md

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

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