Organization Profile
Tj Tsay MD is an organization based in Tustin, CA and listed in the NPI registry under dermatology. This organization is also listed as specializing in emergency medicine and plastic & reconstructive surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
13132 NEWPORT AVE SUITE 200
Tustin, CA 92780
Tj Tsay MD is a dermatologist (skin doctor) in Tustin, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Tj Tsay MD is listed at 13132 Newport Ave Suite 200, Tustin, CA 92780. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (714) 760-9918. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Tj Tsay MD's National Provider Identifier is 1780040477. 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 Tj Tsay MD. If this is you, claiming it is free.
Guide.md
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Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.