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Physician Profile

Frank C. Hsu, DO

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At a glance

About Dr. Hsu

Frank C. Hsu, DO is a healthcare provider in Santa Rosa, CA specializing in cardiovascular disease. This provider record is associated with NPI 1104454362.

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

Education & Training

Medical School Other Graduated: 2020

Specialty

Credentials & Licensing

CA · Osteopathic Physician and Surgeon 20AOsteopathic Medical Board of California
No. 24648CurrentExpires Sep 2027Since 2025
CA licenceAs reported to the NPI registry
No. 20A24648As reported
NPINational Provider Identifier
1104454362Issued 2020

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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. Hsu's specialty?

Dr. Hsu is a cardiologist in Santa Rosa, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.

NPI registry

Where can I find Dr. Hsu?

Dr. Hsu is listed at 34 Mark West Springs Rd Fl 3, Santa Rosa, CA 95403. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Hsu?

The number on file is (707) 573-5200. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Hsu's NPI number?

Dr. Hsu's National Provider Identifier is 1104454362. 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. Hsu's medical education?

Dr. Hsu attended Other, graduating in 2020. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Hsu been practicing?

Dr. Hsu has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Hsu confirmed this information?

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

Guide.md

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