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Physician Profile

Andrew E. Sierra, MD

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At a glance

About Dr. Sierra

Andrew E. Sierra, MD is a healthcare provider in Baldwin Park, CA specializing in family medicine. Andrew trained at University of California, Irvine, California College of Medicine, graduating in 1993. This provider record is associated with NPI 1932276870.

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. 81553CurrentExpires Oct 2028Since 1995
NPINational Provider Identifier
1932276870Issued 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 is Dr. Sierra's specialty?

Dr. Sierra is a family doctor in Baldwin Park, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

Where can I find Dr. Sierra?

Dr. Sierra is listed at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Sierra?

The number on file is (626) 851-1011. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Sierra's NPI number?

Dr. Sierra's National Provider Identifier is 1932276870. 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

What is Dr. Sierra's medical education?

Dr. Sierra attended University of California, Irvine, California College of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Sierra been practicing?

Dr. Sierra has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Sierra confirmed this information?

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

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