Individual provider Active NPI

Joseph John Cadden, M.D.

  • Infectious Disease Physician
  • Los Angeles, CA
National Provider Identifier
1881640399
Registry record updated Mar 6, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Infectious Disease PhysicianTaxonomy code 207RI0200X
License
A63095 Issued in CA
Practice address
1520 San Pablo St
Suite 1000
Los Angeles, CA 90033-5310
Phone
(323) 226-7504
Fax
(323) 226-7726
NPI assigned
May 26, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 6, 2014

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Infectious Disease Physician 207RI0200X A63095 CA Primary

Addresses

Primary practice location

1520 San Pablo St
Suite 1000
Los Angeles, CA 90033-5310

Mailing address

PO Box 31309
Los Angeles, CA 90031-0309
Phone (323) 442-5100

Other identifiers 10

IdentifierTypeStateIssuer
W11675OtherCAGROUP MEDICARE PIN
1356390009OtherCAGROUP NPI
00A630950OtherCABLUE SHIELD
00A630950197OtherCACAL OPTIMA
W18762OtherCAGROUP MEDICARE
00A630950MedicaidCA
CE1617OtherCAGROUP RAILROAD MEDICARE
GR0016910OtherCAGROUP MEDICAID PIN
1902846306OtherCAGROUP NPI
GR0100430OtherCAGROUP MEDICAL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050915000296 CA Practitioner - Internal MedicinePractitioner - Infectious Disease 3870526395 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Infectious Disease
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

5059 York Blvd
Los Angeles, CA 90042-1713
Phone (323) 344-4144

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
63095CAMDPharmacist
A63095CAMDInfectious Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
Comprehensive Community Health Centers Inc Current Accepting new patients
Comprehensive Community Health Centers Inc CurrentSince Jul 28, 2025 Accepting new patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
Comprehensive Community Health Centers, Inc CurrentSince Jul 28, 2025 Accepting new patients
Bartz-Altadonna Community Health Center CurrentSince Jan 24, 2023 Accepting new patients
Bartz-Altadonna Community Health Center CurrentSince Jan 24, 2023 Accepting new patients
Usc Internal Medicine, Inc. Infectious Disease Past Accepting new patients

Locations

801 S Chevy Chase Dr
Ste 250
Glendale, CA 91205
Phone (818) 265-2259

43322 Gingham Ave
Lancaster, CA 93535
Phone (661) 579-9317

1500 San Pablo St
Los Angeles, CA 90033
Phone (323) 443-8500

5059 York Blvd
Los Angeles, CA 90042
Phone (323) 344-4144

1441 Eastlake Ave
Los Angeles, CA 90089
Phone (323) 865-3000

1520 San Pablo St
Fl 1
Los Angeles, CA 90033
Phone (213) 743-9000

1520 San Pablo St
Los Angeles, CA 90033
Phone (323) 442-5849

1520 San Pablo St
Ste 1000
Los Angeles, CA 90033
Phone (626) 457-5839

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1148601600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1394064000000",
    "number": "1881640399",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31309",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900310309",
            "telephone_number": "323-442-5100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1520 SAN PABLO ST",
            "address_2": "SUITE 1000",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900335310",
            "telephone_number": "323-226-7504",
            "fax_number": "323-226-7726"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CADDEN",
        "first_name": "JOSEPH",
        "middle_name": "JOHN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-26",
        "last_updated": "2014-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "CA",
            "license": "A63095",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP MEDICARE PIN",
            "identifier": "W11675",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP NPI",
            "identifier": "1356390009",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "00A630950",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAL OPTIMA",
            "identifier": "00A630950197",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP MEDICARE",
            "identifier": "W18762",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A630950",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP RAILROAD MEDICARE",
            "identifier": "CE1617",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP MEDICAID PIN",
            "identifier": "GR0016910",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP NPI",
            "identifier": "1902846306",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP MEDICAL",
            "identifier": "GR0100430",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.