NPI Portal NPI Lookup & Verification

Health Maintenance Organization in Orange, CA

19 active Health Maintenance Organization providers practice in Orange, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Health Maintenance Organization providers in Orange, CA
NPI Name Type Specialty Location
1659764678 A-Z Professional Resources, Inc. Organization Health Maintenance Organization Orange, CA
1457548091 Access Managed Care Organization Health Maintenance Organization Orange, CA
1104439264 Alignment Healthcare Organization Health Maintenance Organization Orange, CA
1114557857 Amvi Care Health Network, Inc. Organization Health Maintenance Organization Orange, CA
1871614362 Apac Medical Group Inc Organization Health Maintenance Organization Orange, CA
1336368422 Astra Medical Group Organization Health Maintenance Organization Orange, CA
1417348749 Bz Health - Santa Monica Organization Health Maintenance Organization Orange, CA
1407255748 Bz Health Network of California, Inc. Organization Health Maintenance Organization Orange, CA
1962797175 Chai Dentistry Organization Health Maintenance Organization Orange, CA
1083240204 Choc Physicians Network, Inc Organization Health Maintenance Organization Orange, CA
1124149612 Genesis Healthcare of Southern California, Inc, A Medical Group Organization Health Maintenance Organization Orange, CA
1992869911 Kaiser Permanente Organization Health Maintenance Organization Orange, CA
1659552016 Mc Medical Management, Corp Organization Health Maintenance Organization Orange, CA
1578602108 Metropolitan Ipa Organization Health Maintenance Organization Orange, CA
1114048600 Nuestra Familia Medical Group Inc Organization Health Maintenance Organization Orange, CA
1366702961 Orange County Health Authority Organization Health Maintenance Organization Orange, CA
1730200221 Prospect Healthsource Medical Group Inc Organization Health Maintenance Organization Orange, CA
1184096257 Renew Acupuncture Clinic Organization Health Maintenance Organization Orange, CA
1790595023 Snf of Orange County Organization Health Maintenance Organization Orange, CA

Frequently asked questions

How many Health Maintenance Organization providers are in Orange, CA?
The latest NPPES snapshot lists 19 active Health Maintenance Organization providers with a practice address in Orange, California.
How do I check a Health Maintenance Organization provider's NPI in Orange?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.