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

Dr. Janette Chang-Ching Lin, MD

Individual provider Internal Medicine Physician · NPI 1780851683

Dr. Janette Chang-Ching Lin, MD is an Internal Medicine Physician in San Jose, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

130 N Jackson Ave
San Jose, CA 95116-1907
Phone: (408) 795-3888
Fax: (408) 795-3807
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C151876 (CA)

Record details

NPI number1780851683
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2008
Last updated in NPPESNovember 10, 2025
Certification dateNovember 10, 2025

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