Individual provider Active NPI

Robert Grady Briggs

  • Neurological Surgery Physician
  • Los Angeles, CA
National Provider Identifier
1093274862
Registry record updated Aug 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
A181019 Issued in CA
Practice address
1200 N State St Ste 3300
Los Angeles, CA 90033-1029
Phone
(323) 226-7421
NPI assigned
Mar 19, 2019
Last updated
Aug 18, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X A181019 CA Primary

Addresses

Primary practice location

1200 N State St Ste 3300
Los Angeles, CA 90033-1029

Mailing address

1200 N State St Ste 3300
Los Angeles, CA 90033-1029
Phone (323) 226-7421

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
I20250902000854 CA Practitioner - Neurosurgery 8325453350 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
University of Oklahoma College of Medicine, 2019
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

3250 Wilshire Blvd
Suite 1101
Los Angeles, CA 90010-1513

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A181019CAMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Children's Hospital Los Angeles Medical Group, Inc. CurrentSince Aug 18, 2025 Accepting new patients

Locations

3250 Wilshire Blvd
Ste 1101
Los Angeles, CA 90010

4650 W Sunset Blvd
Los Angeles, CA 90027
Phone (323) 361-2122

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1552953600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1093274862",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 N STATE ST STE 3300",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900331029",
            "telephone_number": "323-226-7421"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 N STATE ST STE 3300",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900331029",
            "telephone_number": "323-226-7421"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRIGGS",
        "first_name": "ROBERT",
        "middle_name": "GRADY",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-19",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "CA",
            "license": "A181019",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Los Angeles, CA

Sources for this page

Verify at the official NPI Registry.