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Physician Profile

Sinclair W. Armstrong, MD

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At a glance

About Dr. Armstrong

Sinclair W. Armstrong, MD practices urology in Fort Smith, AR. The provider's National Provider Identifier (NPI) is 1861435752.

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

Specialty

Urology (Primary)

Credentials & Licensing

AR licenceAs reported to the NPI registry
No. R-2359As reported
NPINational Provider Identifier
1861435752Issued 2006

As reported to the NPI registry ↗

Common questions

What is Dr. Armstrong's specialty?

Dr. Armstrong is an urologist in Fort Smith, AR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.

NPI registry

Where can I find Dr. Armstrong?

Dr. Armstrong is listed at 7001 Rogers Ave, Fort Smith, AR 72903. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Armstrong?

The number on file is (479) 452-2077. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Armstrong's NPI number?

Dr. Armstrong's National Provider Identifier is 1861435752. 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 Dr. Armstrong been practicing?

Dr. Armstrong 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

Has Dr. Armstrong confirmed this information?

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

Guide.md

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