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

Thomas S Tzeng, MD Inc

Organization Surgery Physician · NPI 1043337223

Thomas S Tzeng, MD Inc is a Surgery Physician in LA Habra, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
3
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9001 W Sharon Way
LA Habra, CA 90631-3456
Phone: (562) 698-6857
Fax: (562) 698-4431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence A37994 (CA)
Surgery Physician Taxonomy 208600000X · Licence A37994 (CA)
Surgery Physician Taxonomy 208600000X

Record details

NPI number1043337223
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Tzeng — Owner · (562) 698-6857
NPI enumeratedMarch 23, 2007
Last updated in NPPESSeptember 29, 2020
Certification dateSeptember 29, 2020
Mailing addressPo Box 6448, Whittier, CA 90609-6448

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