OrganizationActive
Arta Western California, Inc.
NPI 1770799629 · Health Maintenance Organization · Irvine, CA
Provider details
- NPI number
- 1770799629
- Entity type
- Organization
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- John Liethen, Secretary(952) 205-6262
Specialties & taxonomies
Managed Care Organizations
Practice location
3333 Michelson Dr
Suite 735
Irvine, CA 92612-0625
Phone: (949) 260-6500
Fax: (949) 833-3736
Approximate (ZIP-level) locationGet directions
Mailing address
3333 Michelson Dr
Irvine, CA 92612-0625
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2019-08-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.