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

John Hau Lien M D a Professional Corporation

Organization Cardiovascular Disease Physician · NPI 1538381678

John Hau Lien M D a Professional Corporation is a Cardiovascular Disease Physician in San Jose, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

200 Jose Figueres Ave Ste 330
San Jose, CA 95116-1590
Phone: (408) 251-7900
Fax: (408) 258-3100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 0G63910 (CA)

Record details

NPI number1538381678
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Lien — Ceo · (408) 251-7900
NPI enumeratedMay 2, 2007
Last updated in NPPESApril 12, 2022
Certification dateApril 12, 2022
Mailing address200 Jose Figueres Ave, 330, San Jose, CA 95116-1590

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