NPI age
18 years
Enumerated 2007-09-27
● Active
Type 1 · Individual
DR. Peter Tzu-Shin Tsai, MD
Tsai is 1 of 32 psychiatry & neurology providers in Dallas and 1 of 244 in Texas.
Primary specialty
Psychiatry & Neurology
Plus 2 subspecialties
Licensed in
TX, MA
2 states
Status
Active
No deactivations on record
Last NPPES update
2020-01-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 244 active psychiatry & neurology providers in Texas.
NPI age
18 years
↑ 4 yr above median (14 yr)
State licenses
2 states
Top 84% — 15% of peers are multi-state
Subspecialties
1
In the 51% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-09Enumerated in NPPES
2007
2026
Where they practice
Practice location
5323 Harry Hines Boulevard
Dallas, TX 753907201
Mailing address
P.o. Box 845347
Dallas, TX 752845347
Specialties
-
Psychiatry & Neurology PrimaryA Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.
-
Psychiatry & NeurologyA Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Practice context
Part of a multi-provider practice. 229 other active providers share this practice address in NPPES.
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