Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Philip Yen-Tsun Liu, MD

Individual provider Psychiatry Physician · NPI 1457615072

Dr. Philip Yen-Tsun Liu, MD is a Psychiatry in San Antonio, Texas. Qualified in 2012, 14 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group and accepts Medicare assignment. Licensed in Kansas, Michigan, Oklahoma and Pennsylvania.

Years since qualifying
14
Licensed in
KS, MI, OK, PA
In the registry since
2012
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4502 Medical Dr
San Antonio, TX 78229-4402
Phone: (210) 567-0085
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 04-41384 (KS)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD465247 (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 4301111167 (MI)
Psychiatry Physician Taxonomy 2084P0800X · Licence 34083 (OK)

Record details

NPI number1457615072
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2012
Last updated in NPPESMay 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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