Individual provider Active NPI

Mary Victoria Marx, M.D.

  • Vascular & Interventional Radiology Physician
  • Los Angeles, CA
National Provider Identifier
1972539997
Registry record updated Nov 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X
License
G85339 Issued in CA
Practice address
1500 San Pablo St FL 2
Los Angeles, CA 90033-5313
Phone
(323) 442-8541
NPI assigned
Jun 23, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 27, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular & Interventional Radiology Physician 2085R0204X G85339 CA Primary

Addresses

Primary practice location

1500 San Pablo St FL 2
Los Angeles, CA 90033-5313

Mailing address

PO Box 31309
Los Angeles, CA 90031-0309
Phone (323) 442-8541

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address maryvictoria.marx@direct.usc.edu Direct USC CARE MEDICAL GROUP, INC

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
I20040612000758 CA Practitioner - Interventional RadiologyPractitioner - Diagnostic Radiology 9739162314 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Interventional RadiologyAlso: Diagnostic Radiology
Education
Ohio State University College of Medicine, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Usc Care Medical Group IncGroup PAC ID 0446157747, 1,378 clinicians

Practice addresses (Care Compare)

1441 Eastlake Ave
Suite 2424
Los Angeles, CA 90089-0112
Phone (323) 442-2582

1500 San Pablo St
Los Angeles, CA 90033-5313
Phone (323) 442-8444

1516 San Pablo St
Los Angeles, CA 90033-5313
Phone (800) 872-2273

1520 San Pablo St
Los Angeles, CA 90033-5310
Phone (800) 872-2273

1520 San Pablo St 1St Floor N
Los Angeles, CA 90033-5310
Phone (800) 872-2273

1812 Verdugo Blvd
Glendale, CA 91208-1407
Phone (818) 790-7100

300 W Hungtington Dr
Arcadia, CA 91007-3402
Phone (626) 898-8000

Hospital & facility affiliations

  • Keck Hospital of Usc Hospital, Los Angeles, CA, CCN 050696
  • Usc Kenneth Norris Jr Cancer Hospital Hospital, Los Angeles, CA, CCN 050660
  • Usc Arcadia Hospital Hospital, Arcadia, CA, CCN 050238

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G85339CAMDVascular & Interventional Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
County of Los Angeles CurrentSince Jun 1, 2016 Accepting new patients
County of Los Angeles CurrentSince Jun 1, 2016 Accepting new patients
Keck Medicine of Usc Imaging Centers, LLC CurrentSince Nov 21, 2025 Accepting new patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
Usc Radiology Associates, Inc Vascular & Interventional Radiology Past Accepting new patients
Keck Medical Center of Usc Past Accepting new patients
Usc Verdugo Hills Hospital, LLC Past Accepting new patients
University Advance Bioimaging Associates Past Accepting new patients
Usc University Hospital, Inc. Past Accepting new patients

Locations

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

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

1520 San Pablo St
Ste LL1600
Los Angeles, CA 90033
Phone (323) 442-8541

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

1500 San Pablo St
Fl 2
Los Angeles, CA 90033
Phone (323) 442-8541

590 S Fair Oaks Ave
Pasadena, CA 91105
Phone (626) 517-8676

14445 Olive View Dr
Sylmar, CA 91342
Phone (881) 836-4303

14445 Olive View Dr
#2C155
Sylmar, CA 91342
Phone (818) 364-3001

Organizations & group practices 10

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1151020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701043200000",
    "number": "1972539997",
    "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": "323-442-8541"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 SAN PABLO ST FL 2",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900335313",
            "telephone_number": "323-442-8541"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARX",
        "first_name": "MARY",
        "middle_name": "VICTORIA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-23",
        "last_updated": "2023-11-27",
        "certification_date": "2020-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "CA",
            "license": "G85339",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "maryvictoria.marx@direct.usc.edu",
            "affiliation": "Y",
            "affiliationName": "USC CARE MEDICAL GROUP, INC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1500 San Pablo St Fl 2",
            "city": "Los Angeles",
            "state": "CA",
            "country_code": "US",
            "postal_code": "900335313",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.