Physician Profile

Oleg Nisenberg, MD, PhD

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At a glance

About Dr. Nisenberg

Listed in the NPI registry as a hospitalist, Oleg Nisenberg, MD, PhD practices in Loma Linda, CA. Oleg graduated from Pennsylvania State University College of Medicine in 2005. Oleg is also listed as specializing in internal medicine. NPI 1255541058 identifies this record in the national registry.

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

Specialty

Hospitalist (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 99081CurrentExpires Aug 2028Since 2007
NPINational Provider Identifier
1255541058Issued 2007

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 is Dr. Nisenberg's specialty?

Dr. Nisenberg is a hospitalist in Loma Linda, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Nisenberg?

Dr. Nisenberg is listed at 11234 Anderson St Llumc House Staff Office Cp 21005, Loma Linda, CA 92354. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Nisenberg?

The number on file is (909) 558-4000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Nisenberg's NPI number?

Dr. Nisenberg's National Provider Identifier is 1255541058. 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. Nisenberg's medical education?

Dr. Nisenberg attended Pennsylvania State University College of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Nisenberg been practicing?

Dr. Nisenberg has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Nisenberg confirmed this information?

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

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