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Physician Profile

Deirdre J. Lyell, MD

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Where to find Deirdre J. Lyell, MD

About Dr. Lyell

Deirdre J. Lyell, MD practices obstetrics/gynecology in Palo Alto, CA. Deirdre is a 1996 graduate of George Washington University School of Medicine. Deirdre is also listed as specializing in obstetrics & gynecology and maternal & fetal medicine. The provider's National Provider Identifier (NPI) is 1821130865.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 72758CurrentExpires Jul 2028Since 2000
NPINational Provider Identifier
1821130865Issued 2007

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Medicare information

Accepts Medicare assignmentYes
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 kind of doctor is Dr. Lyell?

Dr. Lyell is an obstetrics/gynecology in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Lyell's address?

Dr. Lyell is listed at 725 Welch Rd, Palo Alto, CA 94304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Lyell?

The number on file is (650) 497-8000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Lyell?

Dr. Lyell's National Provider Identifier is 1821130865. 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

Where did Dr. Lyell train?

Dr. Lyell attended George Washington University School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Lyell have?

Dr. Lyell has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Lyell's profile verified?

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

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