Provider Profile
Paul Ian R. Tiamzon is a nurse practitioner — psychiatric/mental health practicing in Irvine, CA. This provider record is associated with NPI 1679499693.
Factual summary compiled by Guide.md from public records; not written by this provider.
15615 ALTON PKWY STE 450
Irvine, CA 92618
Paul Ian R. Tiamzon is a nurse practitioner in Irvine, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Paul Ian R. Tiamzon is listed at 15615 Alton Pkwy Ste 450, Irvine, CA 92618. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (949) 228-9607. Contact the office directly to confirm availability and scheduling.
NPI registry
Paul Ian R. Tiamzon's National Provider Identifier is 1679499693. 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 Paul Ian R. Tiamzon. If this is you, claiming it is free.
Guide.md
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