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Physician Profile

John N. Herrod, MD

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At a glance

About Dr. Herrod

John N. Herrod, MD is a healthcare provider in Sierra Vista, AZ specializing in internal medicine. This provider record is associated with NPI 1821022484.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

AZ licenceAs reported to the NPI registry
No. 23116As reported
NPINational Provider Identifier
1821022484Issued 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 kind of doctor is Dr. Herrod?

Dr. Herrod is an internist in Sierra Vista, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Dr. Herrod's address?

Dr. Herrod is listed at 286 S Lenzner Ave, Sierra Vista, AZ 85635. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Herrod?

The number on file is (520) 452-0388. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Herrod's NPI number?

Dr. Herrod's National Provider Identifier is 1821022484. 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. Herrod been practicing?

Dr. Herrod 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. Herrod confirmed this information?

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

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