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Source: NPPES NPI Registry
44750 60TH ST W
Lancaster, CA 93536
Ethan W. Hsu is an internal medicine in Lancaster, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Ethan W. Hsu is listed at 44750 60Th St W, Lancaster, CA 93536. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (661) 729-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Ethan W. Hsu's National Provider Identifier is 1982270401. 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
Ethan W. Hsu attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
Ethan W. Hsu has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Ethan W. Hsu. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.