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Physician Profile

Lester R. Ryan, M.D.

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At a glance

About Dr. Ryan

Lester R. Ryan, M.D. practices psychiatry in Fairfield, CA. The provider's National Provider Identifier (NPI) is 1487716718.

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

Specialty

Psychiatry (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 45767CurrentExpires Mar 2028Since 1989
NPINational Provider Identifier
1487716718Issued 2006

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Common questions

What kind of doctor is Lester R. Ryan?

Lester R. Ryan is a psychiatrist in Fairfield, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.

NPI registry

What is Lester R. Ryan's address?

Lester R. Ryan is listed at 3291 Inwood Pl, Fairfield, CA 94534. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Lester R. Ryan?

The number on file is (707) 421-1198. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Lester R. Ryan's NPI number?

Lester R. Ryan's National Provider Identifier is 1487716718. 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 Lester R. Ryan been practicing?

Lester R. Ryan 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 Lester R. Ryan confirmed this information?

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

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