NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Phuong Khuu, M.D.

Pediatric Dermatology Physician in Stanford, CA · enumerated 2007.

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

National Provider Identifier

1528259744

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Phuong Khuu
Credential M.D.
Sex Female
Practice address 900 Blake Wilbur Dr Rm W0069, Stanford, CA, 94305
Enumeration date Aug 5, 2007
Last updated in NPPES Aug 5, 2007

Taxonomy & licenses

207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians · License A87498 (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

What is the NPI number for Phuong Khuu?
The National Provider Identifier (NPI) for Phuong Khuu is 1528259744, a Type 1 (individual) record in the CMS NPPES registry.
Where does Phuong Khuu practice?
The practice location on file with NPPES is in Stanford, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-05.