Individual provider Active NPI

Heidi R Wassef, MD

  • Nuclear Radiology Physician
  • Los Angeles, CA
National Provider Identifier
1619919941
Registry record updated Nov 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nuclear Radiology PhysicianTaxonomy code 2085N0904X
License
G84510 Issued in CA
Practice address
1500 San Pablo St FL 2
Los Angeles, CA 90033-5313
Phone
(323) 442-8541
NPI assigned
Jun 12, 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
Nuclear Radiology Physician 2085N0904X G84510 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 heidi.wassef@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
I20040614001674 CA Practitioner - Nuclear MedicinePractitioner - Diagnostic Radiology 5395729776 Reassigns benefits to 2 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G84510CAMDNuclear Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
County of Los Angeles CurrentSince Feb 23, 2026 Accepting new patients
County of Los Angeles CurrentSince Feb 23, 2026 Accepting new patients
Usc Care Medical Group, Inc CurrentSince Apr 1, 2009 Accepting new patients
University Advance Bioimaging Associates Nuclear Radiology Past Accepting new patients
Usc Radiology Associates, Inc Nuclear Radiology Past Accepting new patients

Locations

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

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

1670 E 120th St
Los Angeles, CA 90059
Phone (424) 338-1000

Interoperability endpoints

  • Direct secure messaging: heidi.wassef@direct.usc.edu

Organizations & group practices 6

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": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701043200000",
    "number": "1619919941",
    "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",
            "fax_number": "323-442-8755"
        },
        {
            "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": "WASSEF",
        "first_name": "HEIDI",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-12",
        "last_updated": "2023-11-27",
        "certification_date": "2020-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085N0904X",
            "taxonomy_group": "",
            "desc": "Radiology, Nuclear Radiology",
            "state": "CA",
            "license": "G84510",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "heidi.wassef@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.