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

Tzu-Jen Tzao, MD

Individual provider General Practice Physician · NPI 1548453814

Tzu-Jen Tzao, MD is a General Practice Physician in Los Angeles, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
2
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

1680 E 120th St
Los Angeles, CA 90059-3026
Phone: (424) 338-8144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12746 W Jefferson Blvd Ste 2000, Playa Vista, CA 90094-2776 — (424) 315-2220

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A96855 (CA)
General Practice Physician Taxonomy 208D00000X · Licence A96855 (CA)

Record details

NPI number1548453814
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 21, 2007
Last updated in NPPESJune 18, 2025
Certification dateJune 18, 2025

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