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Physician Profile

Cal K. Lin, MD

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At a glance

About Dr. Lin

Cal K. Lin, MD practices gastroenterology in South San Francisco, CA. Cal is a 1995 graduate of University of California, Geffen School of Medicine. The provider's National Provider Identifier (NPI) is 1710065305.

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

Specialty

Gastroenterology (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 60723CurrentExpires Oct 2027Since 1996
NPINational Provider Identifier
1710065305Issued 2006

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 does Dr. Lin specialize in?

Dr. Lin is a gastroenterologist in South San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.

NPI registry

Where is Dr. Lin located?

Dr. Lin is listed at 1200 El Camino Real, South San Francisco, CA 94080. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Lin's phone number?

The number on file is (650) 742-2000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Lin?

Dr. Lin's National Provider Identifier is 1710065305. 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. Lin go to medical school?

Dr. Lin attended University of California, Geffen School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Lin have?

Dr. Lin has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Lin's profile verified?

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

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