Physician Profile

Harbhajan Singh, M.D.

Unclaimed Profile

About Dr. Singh

Harbhajan Singh, M.D. is a healthcare provider in Manteca, CA specializing in internal medicine. Harbhajan is also listed as specializing in pulmonary disease. This provider record is associated with NPI 1225025760.

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

Education & Training

School Other Graduated: 1982

Specialty

Internal Medicine (Primary)
Pulmonary Disease (Additional)

Credentials & Licensing

CA · Physician and Surgeon CMedical Board of California
No. 54599DelinquentExpired Sep 30, 2026Since 2011
NPINational Provider Identifier
1225025760Issued 2005

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 Harbhajan Singh's specialty?

Harbhajan Singh is an internist in Manteca, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Harbhajan Singh?

Harbhajan Singh is listed at 1140 Norman Dr. #4, Manteca, CA 95336. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Harbhajan Singh?

The number on file is (209) 824-3158. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Harbhajan Singh's NPI number?

Harbhajan Singh's National Provider Identifier is 1225025760. 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 Harbhajan Singh's education?

Harbhajan Singh attended Other, graduating in 1982. This comes from the CMS National Downloadable File.

CMS public data

How long has Harbhajan Singh been practicing?

Harbhajan Singh has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.

CMS public data

Has Harbhajan Singh confirmed this information?

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

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