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Edit this profileDeirdre 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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
725 WELCH RD
Palo Alto, CA 94304
300 Pasteur Dr
Stanford, CA 94305
Dr. Lyell is an obstetrics/gynecology in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
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
The number on file is (650) 497-8000. Contact the office directly to confirm availability and scheduling.
NPI registry
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
Dr. Lyell attended George Washington University School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
Dr. Lyell has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
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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