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Edit this profileArmstrong Hao, RN is a registered nurse practicing in Castaic, CA. This record is held for California licence 743687 · Registered Nurse.
Factual summary compiled by Guide.md from public records; not written by this provider.
Armstrong Hao is a registered nurse in Castaic, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Armstrong Hao is listed at Castaic, CA 91384. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
Armstrong Hao's National Provider Identifier is 94001000743687. 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
Not yet. This profile is built from public federal data and has not been confirmed by Armstrong Hao. If this is you, claiming it is free.
Guide.md
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