Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Audrey San Leung, MD

Q: What is the NPI number for Audrey Leung?

The National Provider Identifier (NPI) for Audrey Leung is 1790168474, a Type 1 (individual) record in the CMS NPPES registry.

Spinal Cord Injury Medicine Physician in Saint Louis, MO · enumerated 2015.

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

National Provider Identifier

1790168474

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Registry record

Entity type Individual (Type 1)

Name Miss Audrey San Leung

Credential MD

Sex Female

Practice address 915 N Grand Blvd # B719, Saint Louis, MO, 63106

Phone (314) 242-9583

Fax (314) 289-7023

Enumeration date Jun 30, 2015

Last updated in NPPES Feb 5, 2026

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License MD61087441 (WA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License R-10441 (IA) Secondary

2081P0004X Spinal Cord Injury Medicine Physician Allopathic & Osteopathic Physicians · License MD61087441 (WA) Primary

2081P0004X Spinal Cord Injury Medicine Physician Allopathic & Osteopathic Physicians · License ML60951455 (WA) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
1790168474	Medicaid	WA	-

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 Audrey Leung?

The National Provider Identifier (NPI) for Audrey Leung is 1790168474, a Type 1 (individual) record in the CMS NPPES registry.

Where does Audrey Leung practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-05.