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Physician Profile

Katherine E. Tierney, M.D.

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At a glance

About Dr. Tierney

Katherine E. Tierney, M.D. is a healthcare provider in Los Angeles, CA specializing in gynecologic oncology. Katherine is also listed as specializing in obstetrics & gynecology. This provider record is associated with NPI 1669702502.

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. 110278CurrentExpires Jun 2027Since 2023
WA licenceAs reported to the NPI registry
No. MD60688841As reported
NPINational Provider Identifier
1669702502Issued 2009

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 kind of doctor is Katherine E. Tierney?

Katherine E. Tierney is a gynecologic oncology in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Katherine E. Tierney's address?

Katherine E. Tierney is listed at 1516 San Pablo St Fl 3, Los Angeles, CA 90033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Katherine E. Tierney?

The number on file is (323) 276-3705. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Katherine E. Tierney's NPI number?

Katherine E. Tierney's National Provider Identifier is 1669702502. 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 Katherine E. Tierney been practicing?

Katherine E. Tierney has 17+ years experience. Registered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Katherine E. Tierney confirmed this information?

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

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