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Edit this profileBased in Dallas, TX, Ray Tsai, MD is listed in the NPI registry under pediatric emergency medicine. Ray is also listed as specializing in pediatrics. NPI 1699987859 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1935 MEDICAL DISTRICT DR
Dallas, TX 75235
4845 Alameda Ave
El Paso, TX 79905
7800 Preston Rd Suite 300
Plano, TX 75024
Dr. Tsai is a pediatric emergency medicine in Dallas, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Tsai is listed at 1935 Medical District Dr, Dallas, TX 75235. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (844) 424-4537. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Tsai's National Provider Identifier is 1699987859. 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
Dr. Tsai has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tsai. If this is you, claiming it is free.
Guide.md
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