Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Hua, MD, MPH

Allergy & Immunology Physician in Chicago, IL · enumerated 2021.

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

National Provider Identifier

1740858984

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Registry record

Entity type Individual (Type 1)

Name Alexandra Hua

Credential MD, MPH

Sex Female

Practice address 240 East Huron St., Mcgaw M309, Chicago, IL, 60611

Phone (312) 503-0075

Enumeration date Jun 15, 2021

Last updated in NPPES Jul 9, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 4351047466 (MI) Secondary

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 036.170182 (IL) 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

What is the NPI number for Alexandra Hua?

The National Provider Identifier (NPI) for Alexandra Hua is 1740858984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexandra Hua practice?

The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-09.