Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Wesley Orianna Wong, MD

Q: What is the NPI number for Wesley Wong?

The National Provider Identifier (NPI) for Wesley Wong is 1275065039, a Type 1 (individual) record in the CMS NPPES registry.

Pediatrics Physician in Pleasanton, CA · enumerated 2017.

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

National Provider Identifier

1275065039

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Registry record

Entity type Individual (Type 1)

Name Wesley Orianna Wong

Credential MD

Sex Female

Practice address 5720 Stoneridge Mall Rd Ste 240, Pleasanton, CA, 94588

Phone (925) 463-1234

Fax (925) 463-1234

Enumeration date Mar 31, 2017

Last updated in NPPES Aug 12, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A158779 (CA) 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

Where does Wesley Wong practice?

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

What is the NPI number for Wesley Wong?

The National Provider Identifier (NPI) for Wesley Wong is 1275065039, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-12.