Individual provider Active NPI

Ethan D Granger

  • Physician Assistant
  • La Jolla, CA
National Provider Identifier
1457048324
Registry record updated Jan 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA67139 Issued in CA
Practice address
9300 Campus Point Dr
La Jolla, CA 92037-1300
Phone
(800) 926-8273
NPI assigned
Apr 20, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 28, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA67139 CA Primary
Physician Assistant 363A00000X PA2024-0038 NM

Addresses

Primary practice location

9300 Campus Point Dr
La Jolla, CA 92037-1300

Mailing address

File 57326
Los Angeles, CA 90074-7326
Phone (800) 926-8273

Other practice location 1

1 University Of New Mexico Msc11 6025
Albuquerque, NM 87131-0001
Phone (505) 272-5062

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NM, CA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20240730002586 NM Practitioner - Physician Assistant 7810434685 Reassigns benefits to 2 organizations
I20251219000434 CA Practitioner - Physician Assistant 7810434685 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the University of CaliforniaGroup PAC ID 3577476761, 2,047 clinicians

Practice addresses (Care Compare)

9300 Campus Point Dr
La Jolla, CA 92037-1300
Phone (858) 657-7000

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
PA67139CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California CurrentSince Nov 9, 2025 Accepting new patients
Regents of the University of California CurrentSince Nov 9, 2025 Accepting new patients
Unm Hospital CurrentSince Jul 2, 2024 Accepting new patients
Unm Medical Group, Inc. CurrentSince Jul 3, 2024 Accepting new patients
Regents of the University of California Ucsd Head and Neck Surgery Past Accepting new patients

Locations

9300 Campus Point Dr
La Jolla, CA 92037
Phone (619) 957-7000

File 57326
Los Angeles, CA 90074

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

1 University of New Mexico
#11
Albuquerque, NM 87131
Phone (505) 272-6120

2211 Lomas Blvd NE
Unm, NM 87106
Phone (505) 272-1111

Organizations & group practices 7

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": "1681948800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769558400000",
    "number": "1457048324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "FILE 57326",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900747326",
            "telephone_number": "800-926-8273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9300 CAMPUS POINT DR",
            "city": "LA JOLLA",
            "state": "CA",
            "postal_code": "920371300",
            "telephone_number": "800-926-8273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 University Of New Mexico Msc11 6025",
            "address_purpose": "LOCATION",
            "city": "Albuquerque",
            "state": "NM",
            "postal_code": "871310001",
            "country_code": "US",
            "telephone_number": "505-272-5062",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRANGER",
        "first_name": "ETHAN",
        "middle_name": "D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-20",
        "last_updated": "2026-01-28",
        "certification_date": "2026-01-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA67139",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NM",
            "license": "PA2024-0038",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in La Jolla, CA

Sources for this page

Verify at the official NPI Registry.