Physician Profile

Linda MANN CHIEN Lou, MD

Unclaimed Profile

About Dr. Lou

Linda MANN CHIEN Lou, MD practices family medicine in Santa Cruz, CA. Medicare claims data shows Linda provided 63 services to 41 patients. The services billed most often include hemoglobin a1c level. The provider's National Provider Identifier (NPI) is 1346317567.

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

Specialty

Family Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 92891DelinquentExpired Sep 30, 2025Since 2005
NPINational Provider Identifier
1346317567Issued 2006

Snapshot · verify with the board ↗

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 does Dr. Lou specialize in?

Dr. Lou is a family doctor in Santa Cruz, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

Where is Dr. Lou located?

Dr. Lou is listed at 1080 Emeline Avenue, Santa Cruz, CA 95060. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Lou's phone number?

The number on file is (831) 454-4100. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Lou?

Dr. Lou's National Provider Identifier is 1346317567. 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 much experience does Dr. Lou have?

Dr. Lou has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

What does Dr. Lou do most often?

According to Medicare billing data, Dr. Lou the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Lou's profile verified?

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

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