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Physician Profile

Jacob A. Rosenberg, MD

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At a glance

About Dr. Rosenberg

Jacob A. Rosenberg, MD practices pain medicine in Walnut Creek, CA. The provider's National Provider Identifier (NPI) is 1275537870.

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

Specialty

Pain Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon CMedical Board of California
No. 41230CurrentExpires Nov 2027Since 1983
NPINational Provider Identifier
1275537870Issued 2005

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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. Rosenberg's specialty?

Dr. Rosenberg is a pain specialist in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pain Medicine”.

NPI registry

Where can I find Dr. Rosenberg?

Dr. Rosenberg is listed at 450 N Wiget Ln, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Rosenberg?

The number on file is (925) 691-9806. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Rosenberg's NPI number?

Dr. Rosenberg's National Provider Identifier is 1275537870. 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. Rosenberg been practicing?

Dr. Rosenberg has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Rosenberg confirmed this information?

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

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