NPIMap

Organization Active NPI

UC Regents

Doing business as UCI Radiology Associates

  • Diagnostic Radiology Physician
  • Orange, CA
National Provider Identifier
1346298528
Registry record updated May 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
Legal business name
UC REGENTS
Doing business as
UCI Radiology Associates
Practice address
101 The City Dr S
Orange, CA 92868-3201
Phone
(714) 456-8068
Fax
(714) 456-2979
NPI assigned
May 4, 2006
Last updated
May 22, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 22, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Sylvia Copen
Title
Provider Enrollment Manager
Phone
(714) 456-6227

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X NU Primary
Portable X-ray and/or Other Portable Diagnostic Imaging Supplier 335V00000X NU

Addresses

Primary practice location

101 The City Dr S
Orange, CA 92868-3201

Mailing address

PO Box 31001-2482
Pasadena, CA 91110-2482
Phone (714) 456-8026

Other identifiers 5

IdentifierTypeStateIssuer
ZZZP3012ZOtherCABLUE SHIELD GROUP #
CD6546OtherCARAILROAD MEDICARE GROUP
HW13931OtherMEDICARE GROUP #
GR0077110OtherCAMEDI-CAL GROUP #
ZZZ22566ZOtherCABLUE SHIELD GROUP #

Other names 1

  • UCI Radiology Associates Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20031106000833 CA Part B Supplier - Clinic/Group Practice 3274446182 Receives reassigned benefits from 193 practitioners
Practice locations: Orange, CA

Other NPIs with the same Medicare PAC ID 1

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

  • UC Regents

    dba Uci Health-Fountain Valley Imaging-Warner Ave

    • Diagnostic Radiology Physician
    • Fountain Valley, CA
    • NPI 1902177785

    3274446182

    Same PAC ID

National Provider Directory

National Provider Directory

Networks

  • BSC 65 PLUS INDIVIDUAL MAPDPlans: Blue Shield 65 Plus (HMO) (H0504-015-000, H0504); Blue Shield 65 Plus (HMO) (H0504-039-000, H0504); Blue Shield 65 Plus Plan 2 (HMO) (H0504-021-000, H0504); Blue Shield Inspire (HMO) (H0504-041-000, H0504); Blue Shield 65 Plus (HMO) (H0504-038-000, H0504); Blue Shield Inspire (HMO) (H0504-047-000, H0504); Blue Shield 65 Plus (HMO) (H0504-026-000, H0504); Blue Shield Advantage (HMO) (H0504-050-000, H0504); Blue Shield AdvantageOptimum Plan (HMO) (H5928-004-000, H5928); Blue Shield Inspire (HMO) (H0504-043-000, H0504)…

Practitioners & affiliated clinicians

Practitioners 195

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 195

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1146700800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747872000000",
    "number": "1346298528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31001-2482",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911102482",
            "telephone_number": "714-456-8026"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-456-8068",
            "fax_number": "714-456-2979"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UC REGENTS",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-04",
        "last_updated": "2025-05-22",
        "certification_date": "2025-05-22",
        "status": "A",
        "authorized_official_last_name": "COPEN",
        "authorized_official_first_name": "SYLVIA",
        "authorized_official_title_or_position": "PROVIDER ENROLLMENT MANAGER",
        "authorized_official_telephone_number": "714-456-6227"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "335V00000X",
            "taxonomy_group": "",
            "desc": "Portable X-ray and/or Other Portable Diagnostic Imaging Supplier",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD GROUP #",
            "identifier": "ZZZP3012Z",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE GROUP",
            "identifier": "CD6546",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE GROUP #",
            "identifier": "HW13931",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDI-CAL GROUP #",
            "identifier": "GR0077110",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD GROUP #",
            "identifier": "ZZZ22566Z",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "UCI Radiology Associates",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "UCI Radiology Associates",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Orange, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.