NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zen Jan Wang, NP

Nurse Practitioner in San Jose, CA · enumerated 2006 · practices at Kaiser Foundation Health Plan Inc.

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

National Provider Identifier

1790852960

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Zen Jan Wang
Credential NP
Sex Female
Practice address 276 International Cir, San Jose, CA, 95119
Phone (408) 972-3590
Fax (408) 972-3555
Enumeration date Nov 30, 2006
Last updated in NPPES Jan 11, 2022

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP7109 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier Type State Issuer
1790852960 Medicaid CA -

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 Zen Jan Wang?
The National Provider Identifier (NPI) for Zen Jan Wang is 1790852960, a Type 1 (individual) record in the CMS NPPES registry.
Where does Zen Jan Wang practice?
The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-11.