Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Leung

Anesthesiologist Assistant in Round Rock, TX · enumerated 2023.

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

National Provider Identifier

1326816679

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Registry record

Entity type Individual (Type 1)

Name Michael Leung

Sex Male

Practice address 300 University Blvd, Round Rock, TX, 78665

Phone (512) 509-0100

Fax (512) 218-6330

Enumeration date Dec 15, 2023

Last updated in NPPES Aug 27, 2024

Taxonomy & licenses

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2147483647 (TX) Primary

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 NPI 1326816679 active?

Yes, as of the latest NPPES snapshot, NPI 1326816679 is active (record last updated 2024-08-27).

How do I verify Michael Leung's NPI record?

Cross-check NPI 1326816679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-27.