Kaiser

Kaiser is a healthcare organization registered as Clinic/Center in Chino, CA, holding Type 2 (organization) NPI 1043696479 since 2015. The authorized official on file is Matthew Diaz, Physician.

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NPI	1043696479
Entity type	Organization (Type 2)
Legal business name	Kaiser
Practice address	11911 CENTRAL AVE, Chino, CA, 91710
Phone	9096312440
Enumeration date	2015-08-07
Last updated in NPPES	2015-08-07

Authorized official

Name	Matthew Diaz
Title	Physician
Phone	9096312440

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261Q00000X	Clinic/Center	Primary	20A12957	CA

Copy-ready billing details

Provider: Kaiser
NPI: 1043696479
Taxonomy: 261Q00000X (Clinic/Center)
Address: 11911 CENTRAL AVE, Chino, CA, 91710

Providers at this address

NPI	Name	Type	Specialty	Location
1093873309	Christopher Horan	Individual	Pediatrics Physician	Chino, CA
1184966160	Nivia Vides	Individual	Women's Health Nurse Practitioner	Chino, CA
1588105621	Benjamin Hyun	Individual	Pharmacist	Chino, CA
1841731882	Jewwhei Su	Individual	Pharmacist	Chino, CA
1134660178	Susan Tseng	Individual	Pharmacist	Chino, CA

Verify this record

Cross-check NPI 1043696479 against the authoritative CMS record: view Kaiser on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-08-07. Verify at npiregistry.cms.hhs.gov.

Where is Kaiser located?

The practice location on file with NPPES is in Chino, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-08-07.