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Physician Profile

John O. Viesselman, M.D.

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At a glance

About Dr. Viesselman

John O. Viesselman, M.D. practices child & adolescent psychiatry in Santa Ana, CA. John is also listed as specializing in psychiatry. The provider's National Provider Identifier (NPI) is 1124096250.

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

Specialty

Psychiatry (Additional)

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. G25102As reported
HI licenceAs reported to the NPI registry
No. MD11763As reported
NPINational Provider Identifier
1124096250Issued 2006

As reported to the NPI registry ↗

Common questions

What is John O. Viesselman's specialty?

John O. Viesselman is a child & adolescent psychiatry in Santa Ana, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find John O. Viesselman?

John O. Viesselman is listed at 1666 N Main St Ste 400, Santa Ana, CA 92701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact John O. Viesselman?

The number on file is (714) 704-5900. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John O. Viesselman's NPI number?

John O. Viesselman's National Provider Identifier is 1124096250. 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 John O. Viesselman been practicing?

John O. Viesselman 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 John O. Viesselman confirmed this information?

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

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