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Provider Profile

Robert O. Katona, DC

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At a glance

About Dr. Katona

Robert O. Katona, DC practices chiropractic in Castro Valley, CA. Robert is a 1989 graduate of Life Chiropractic College. Robert is also listed as specializing in chiropractor. Medicare claims data shows Robert provided 530 services to 56 patients. The services billed most often include chiropractic manipulative treatment, 1-2 spinal regions. The provider's National Provider Identifier (NPI) is 1952451387.

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

Education & Training

Specialty

Chiropractic (Primary)

Credentials & Licensing

CA · ChiropractorBoard Of Chiropractic Examiners
No. 20879ActiveExpires May 2027Since 1990
CA licenceAs reported to the NPI registry
No. 208790As reported
NPINational Provider Identifier
1952451387Issued 2007

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
Medicare opt-outNo

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. Katona's specialty?

Dr. Katona is a chiropractic in Castro Valley, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Katona?

Dr. Katona is listed at 21168 Redwood Rd Ste 100, Castro Valley, CA 94546. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Katona?

The number on file is (510) 727-0121. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Katona?

Dr. Katona's National Provider Identifier is 1952451387. 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. Katona's medical education?

Dr. Katona attended Life Chiropractic College, graduating in 1989. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Katona have?

Dr. Katona has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.

CMS public data

What is Dr. Katona known for?

According to Medicare billing data, Dr. Katona provides treatments such as chiropractic manipulative treatment, 1-2 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Katona's profile verified?

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

Guide.md

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