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Physician Profile

Onagh W. Mackenzie, MD

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At a glance

About Dr. Mackenzie

Onagh W. Mackenzie, MD is listed as a student in an organized health care education program in Berkeley, CA. Onagh is also listed as specializing in family medicine. NPI 1588395636 identifies this record in the national registry.

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

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 190303CurrentExpires Nov 2027Since 2023
NPINational Provider Identifier
1588395636Issued 2022

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. Mackenzie's specialty?

Dr. Mackenzie is a medical trainee in Berkeley, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.

NPI registry

Where can I find Dr. Mackenzie?

Dr. Mackenzie is listed at 2515 Mabel St, Berkeley, CA 94702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Mackenzie?

The number on file is (585) 944-3895. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Mackenzie's NPI number?

Dr. Mackenzie's National Provider Identifier is 1588395636. 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 Dr. Mackenzie been practicing?

Dr. Mackenzie has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Mackenzie confirmed this information?

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

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Guide.md listings do not constitute medical advice or an endorsement.

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