Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julie Joo Yeon Kim-Chang, M.D.

Allergy & Immunology Physician in Durham, NC · enumerated 2010.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1750606653

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Registry record

Entity type Individual (Type 1)

Name Julie Joo Yeon Kim-Chang

Credential M.D.

Sex Female

Practice address 203 Research Drive Duke University Medical Center, Durham, NC, 27710

Phone (919) 668-4000

Enumeration date Apr 2, 2010

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 0116022176 (VA) Secondary

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 2014-00311 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Julie Kim-Chang?

Julie Kim-Chang is registered in NPPES with the primary taxonomy of Allergy & Immunology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.