Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Thomas T Tsai, MD

Individual provider Internal Medicine Physician · NPI 1023370871

Dr. Thomas T Tsai, MD is an Internal Medicine Physician in Las Vegas, Nevada. Licensed in Nevada. Registered with an NPI since 2012.

Licensed in
NV
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1701 W Charleston Blvd Ste 230
Las Vegas, NV 89102-2312
Phone: (702) 671-2345
Fax: (702) 671-2376
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 15792 (NV)

Record details

NPI number1023370871
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2012
Last updated in NPPESJuly 14, 2015

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