Individual provider Active NPI

Christopher Robin Briones, MD

  • Emergency Medicine Physician
  • Los Angeles, CA
National Provider Identifier
1154909661
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A186997 Issued in CA
Practice address
757 Westwood PLZ
Los Angeles, CA 90095-8358
Phone
(310) 825-8307
NPI assigned
Mar 29, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X A186997 CA Primary

Addresses

Primary practice location

757 Westwood PLZ
Los Angeles, CA 90095-8358

Mailing address

6602 Crescent Ave
Buena Park, CA 90620-3753

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

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
I20240106000793 CA Practitioner - Family PracticePractitioner - Emergency Medicine 6901288117 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Emergency Medicine
Education
Tulane University School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Intercommunity Emergency Medical Group 60 clinicians
Emergency Specialist Physicians Medical Associates, Inc 41 clinicians
High Desert Medical Corporation 58 clinicians

Practice addresses (Care Compare)

12401 Washington Blvd
Whittier, CA 90602-1006
Phone (562) 698-0811

4101 Torrance Blvd
Torrance, CA 90503-4607
Phone (310) 540-7676

43839 15TH St W
Lancaster, CA 93534-4756
Phone (661) 945-5984

Hospital & facility affiliations

  • Providence Little Company of Mary Med Ctr Torrance Hospital, Torrance, CA, CCN 050353
  • Pih Health Hospital-Whittier Hospital, Whittier, CA, CCN 050169
  • Pih Health Downey Hospital Hospital, Downey, CA, CCN 050393

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
High Desert Medical Group CurrentSince Jun 26, 2024 Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients
Emergency Specialist Physicians Medical Associates, Inc Emergency Medicine CurrentSince Jun 1, 2025 Accepting new patients
Intercommunity Emergency Medical Group Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Southern California Permanente Medical Group CurrentSince Nov 21, 2023 Accepting new patients

Locations

11500 Brookshire Ave
Downey, CA 90241
Phone (562) 904-5000

43839 15th St W
Lancaster, CA 93534
Phone (661) 945-5984

1225 Wilshire Blvd
Los Angeles, CA 90017
Phone (213) 482-2741

13652 Cantara St
Panorama City, CA 91402
Phone (818) 375-2417

393 E Walnut St
Fl 5
Pasadena, CA 91188
Phone (310) 403-3235

4101 Torrance Blvd
Torrance, CA 90503
Phone (310) 540-7676

12401 Washington Blvd
Whittier, CA 90602
Phone (562) 698-0611

4401 W Memorial Rd
Ste 121
Oklahoma City, OK 73134
Phone (405) 749-4560

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 5

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": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1154909661",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6602 CRESCENT AVE",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906203753"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "757 WESTWOOD PLZ",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900958358",
            "telephone_number": "310-825-8307"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRIONES",
        "first_name": "CHRISTOPHER",
        "middle_name": "ROBIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-29",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A186997",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "13652 Cantara St",
            "city": "Panorama City",
            "state": "CA",
            "country_code": "US",
            "postal_code": "914025423",
            "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.