Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Wanda Wan Lian Zhao, PA-C

Surgical Physician Assistant in Greenbrae, CA · enumerated 2007.

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

National Provider Identifier

1295915437

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Registry record

Entity type Individual (Type 1)

Name Miss Wanda Wan Lian Zhao

Credential PA-C

Sex Female

Practice address 1100 S. Eliseo Ave Ste 2a, Sirona Vascular Center, Greenbrae, CA, 94904

Phone (415) 464-5400

Fax (415) 464-5413

Enumeration date Nov 5, 2007

Last updated in NPPES Dec 9, 2013

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 001982 (CT) Secondary

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 19704 (CA) 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Wanda Zhao?

Wanda Zhao is registered in NPPES with the primary taxonomy of Surgical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-09.