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Physician Profile

Joseph W. Cassady, D.O.

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At a glance

About Dr. Cassady

Joseph W. Cassady, D.O. practices family practice in Marysville, CA. Joseph is a 1986 graduate of Ohio University, College of Osteopathic Medicine. Joseph is also listed as specializing in family medicine. According to Medicare claims data, Joseph cared for 326 Medicare patients across 548 services. The services billed most often include blood glucose (sugar) test performed by hand-held instrument, hemoglobin a1c level, and urinalysis, manual test. The provider's National Provider Identifier (NPI) is 1679653976.

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

Education & Training

School Ohio University, College of Osteopathic Medicine Class of 1986

Specialty

Family Practice (Primary)
Family Medicine (Additional)

Credentials & Licensing

CA · Osteopathic Physician and Surgeon 20AOsteopathic Medical Board of California
No. 5572CurrentExpires Jun 2028Since 1988
CA licenceAs reported to the NPI registry
No. 20A5572As reported
NPINational Provider Identifier
1679653976Issued 2006

Snapshot · verify with the board ↗

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 Joseph W. Cassady?

Joseph W. Cassady is a family practice in Marysville, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Joseph W. Cassady's address?

Joseph W. Cassady is listed at 5730 Packard Avenue Suite 500, Marysville, CA 95901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Joseph W. Cassady?

The number on file is (530) 749-8313. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Joseph W. Cassady's NPI number?

Joseph W. Cassady's National Provider Identifier is 1679653976. 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 Joseph W. Cassady train?

Joseph W. Cassady attended Ohio University, College of Osteopathic Medicine, graduating in 1986. This comes from the CMS National Downloadable File.

CMS public data

How long has Joseph W. Cassady been practicing?

Joseph W. Cassady has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.

CMS public data

What procedures does Joseph W. Cassady perform?

According to Medicare billing data, Joseph W. Cassady the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Joseph W. Cassady confirmed this information?

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

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