Individual provider · Type 1 NPI

Chi-Whei Lin, MD

Internal Medicine Physician · Laguna Hills, CA

NPI number 1114057254 Active

Practice location

23521 Paseo De Valencia, Suite 310
Laguna Hills, CA 92653-3107

Call (949) 716-4555 Map

Fax (949) 716-4437

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician 2084P0800XA55435 (CA)
Internal Medicine Physician Primary 207R00000XA55435 (CA)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1114057254

Chi-Whei Lin, MD's National Provider Identifier is 1114057254, issued on Mar 7, 2007. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Laguna Hills, CA. The record was last updated on May 6, 2026.