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Physician Profile

Seymour Greenstein, M.D.

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At a glance

About Dr. Greenstein

Based in Pleasant Hill, CA, Seymour Greenstein, M.D. is listed in the NPI registry under family medicine. NPI 1881634640 identifies this record in the national registry.

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

Specialty

Family Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 74646DelinquentExpired Feb 28, 2022Since 1992
NPINational Provider Identifier
1881634640Issued 2006

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Common questions

What kind of doctor is Seymour Greenstein?

Seymour Greenstein is a family doctor in Pleasant Hill, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

What is Seymour Greenstein's address?

Seymour Greenstein is listed at 380 Civic Dr Suite 100, Pleasant Hill, CA 94523. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Seymour Greenstein?

The number on file is (925) 676-1700. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Seymour Greenstein's NPI number?

Seymour Greenstein's National Provider Identifier is 1881634640. 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 Seymour Greenstein been practicing?

Seymour Greenstein 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 Seymour Greenstein confirmed this information?

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

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