Physician Profile

Unclaimed Profile

About LIEN

Winston Wei Lien, MD practices radiation oncology in Los Angeles, CA. Winston is a 2004 graduate of University of California, San Diego School of Medicine.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Areas of Expertise

RADIATION ONCOLOGY (Primary)

Licensing & Certification

CA licenseA95489
NPI1255490991
NPI issued12/08/2006

Source: NPPES NPI Registry

Common questions

What is Dr. Lien's specialty?

Dr. Lien is a radiation oncology in Los Angeles, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.

NPI registry

Where can I find Dr. Lien?

Dr. Lien is listed at 4950 W SUNSET BLVD STATION 2B, Los Angeles, CA 90027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Lien?

The number on file is (323) 783-2841. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Lien?

Dr. Lien's National Provider Identifier is 1255490991. 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. Lien's medical education?

Dr. Lien attended University of California, San Diego School of Medicine, graduating in 2004. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Lien have?

Dr. Lien has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Lien's profile verified?

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

Guide.md

Is this your profile?

Verify your identity to control how patients — and AI assistants — describe you.

Claim this profile

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.