Individual provider · Type 1 NPI

Chang Su, MD

Allergy & Immunology Physician · Portland, OR

NPI number 1639753650 Active

Practice location

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011

Call (503) 494-4300 Map

Fax (503) 494-4323

Other practice locations

  • 20 York St, New Haven, CT 06510-3220 · (203) 688-4242

Specialties and licenses

TaxonomyCodeLicense
Allergy & Immunology Physician Primary 207K00000XMD230823 (OR)

Allergy & Immunology Physician: An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune dise…

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About NPI 1639753650

Chang Su, MD's National Provider Identifier is 1639753650, issued on May 6, 2021. The primary taxonomy on file is Allergy & Immunology Physician (207K00000X), and the practice location is in Portland, OR. The record was last updated on Oct 7, 2026.