Individual provider · Type 1 NPI

Derek Y. Hsu, MD

Dermatology Physician · Santa Ana, CA

NPI number 1477944841 Active

Practice location

1125 E 17th St Ste W248
Santa Ana, CA 92701-2205

Call (714) 547-5151 Map

Specialties and licenses

TaxonomyCodeLicense
Dermatology Physician 207N00000X125070649 (IL)
Dermatology Physician Primary 207N00000XA172646 (CA)

Dermatology Physician: A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis an…

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About NPI 1477944841

Derek Y. Hsu, MD's National Provider Identifier is 1477944841, issued on Feb 6, 2015. The primary taxonomy on file is Dermatology Physician (207N00000X), and the practice location is in Santa Ana, CA. The record was last updated on Aug 24, 2026.