Individual provider Active NPI

Antonia Johnson, PA-C

  • Physician Assistant
  • Los Angeles, CA
National Provider Identifier
1922562859
Registry record updated Jun 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA56837 Issued in CA
Practice address
1919 S San Pedro St
Los Angeles, CA 90011-1121
Phone
(323) 233-3100
NPI assigned
Jan 24, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA56837 CA Primary

Addresses

Primary practice location

1919 S San Pedro St
Los Angeles, CA 90011-1121

Mailing address

1919 S San Pedro St
Los Angeles, CA 90011-1121

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200619001520 CA Practitioner - Physician Assistant 8224450291 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles (2 of 3)

OrganizationSpecialtyStatusNew patients
Via Care Community Health Center CurrentSince Mar 17, 2020 Accepting new patients
Via Care Community Health Center CurrentSince Mar 17, 2020 Accepting new patients

Locations

507 S Atlantic Blvd
Los Angeles, CA 90022
Phone 32326891911067

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: antonia.johnson.p1@direct.scfhc.nextgenshare.com
  • Direct secure messaging: antonia.johnson@398008301912068.direct.elationemr.com

Organizations & group practices 4

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": "1548288000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1922562859",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1919 S SAN PEDRO ST",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900111121"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1919 S SAN PEDRO ST",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900111121",
            "telephone_number": "323-233-3100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "ANTONIA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-01-24",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA56837",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.