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Provider Profile

Carl R. Viesti, PhD

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At a glance

About Dr. Viesti

Carl R. Viesti, PhD is a psychologist — clinical practicing in Antioch, CA. This provider record is associated with NPI 1467494104.

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

Specialty

Credentials & Licensing

CA · PsychologistBoard of Psychology
No. 6785DelinquentExpired Jul 31, 2026Since 1981
NPINational Provider Identifier
1467494104Issued 2006

Snapshot · verify with the board ↗

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 Dr. Viesti specialize in?

Dr. Viesti is a psychologist in Antioch, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.

NPI registry

Where is Dr. Viesti located?

Dr. Viesti is listed at 3720 Sunset Ln Ste D, Antioch, CA 94509. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Viesti's phone number?

The number on file is (925) 778-1444. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Viesti's NPI number?

Dr. Viesti's National Provider Identifier is 1467494104. 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. Viesti been practicing?

Dr. Viesti 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. Viesti confirmed this information?

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

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