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Provider Profile

Dorrin B. Rosenfeld, DC

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At a glance

About Dr. Rosenfeld

Dorrin B. Rosenfeld, DC is a chiropractor — neurology based in Vallejo, CA. According to Medicare claims data, the services billed most often include chiropractic manipulative treatment, 3-4 spinal regions. The provider's National Provider Identifier (NPI) is 1720157282.

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

Education & Training

Medical School Other Graduated: 1992

Specialty

Credentials & Licensing

CA · ChiropractorBoard Of Chiropractic Examiners
No. 22450ActiveExpires Apr 2027Since 1993
NPINational Provider Identifier
1720157282Issued 2006

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 kind of doctor is Dr. Rosenfeld?

Dr. Rosenfeld is a chiropractor in Vallejo, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Chiropractor — Neurology”.

NPI registry

What is Dr. Rosenfeld's address?

Dr. Rosenfeld is listed at 326 de Anza Dr, Vallejo, CA 94589. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Rosenfeld?

The number on file is (707) 557-5471. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Rosenfeld's NPI number?

Dr. Rosenfeld's National Provider Identifier is 1720157282. 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 Dr. Rosenfeld train?

Dr. Rosenfeld attended Other, graduating in 1992. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Rosenfeld been practicing?

Dr. Rosenfeld has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Rosenfeld perform?

According to Medicare billing data, Dr. Rosenfeld provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Rosenfeld confirmed this information?

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

Guide.md

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

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