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Doctors / CA

TANN LIEN, DO

INTERNAL MEDICINE

Medical school: KANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED

Graduated: 2023

NPI: 1427751924

Practice Locations (2)

5820 OWENS DR BLDG E 2ND FLOOR

Pleasanton, CA 945883900

5820 OWENS DR BLDG E 2ND FLOOR

PLEASANTON, CA 945883900

Source: CMS National Downloadable File, September 2026.

TANN LIEN, DO | HealthCareAtlasUSA