Individual provider Active NPI

Gavin Riley Sullivan, PA

  • Physician Assistant
  • Madera, CA
National Provider Identifier
1427916667
Registry record updated Sep 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
67816 Issued in CA
Practice address
344 E 6TH St
Madera, CA 93638-3631
Phone
(559) 664-4000
Fax
(559) 675-5224
NPI assigned
Jan 15, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 2, 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 67816 CA Primary

Addresses

Primary practice location

344 E 6TH St
Madera, CA 93638-3631

Mailing address

344 E 6TH St
Madera, CA 93638-3631
Phone (559) 664-4000

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
I20260330000522 CA Practitioner - Physician Assistant 7315422219 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

700 E Yosemite Ave
Madera, CA 93638-3359

PO Box
Suite 299
Madera, CA 93639-0299

National Provider Directory

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

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1768435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788307200000",
    "number": "1427916667",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "344 E 6TH ST",
            "city": "MADERA",
            "state": "CA",
            "postal_code": "936383631",
            "telephone_number": "559-664-4000",
            "fax_number": "559-675-5224"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "344 E 6TH ST",
            "city": "MADERA",
            "state": "CA",
            "postal_code": "936383631",
            "telephone_number": "559-664-4000",
            "fax_number": "559-675-5224"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "GAVIN",
        "middle_name": "RILEY",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-01-15",
        "last_updated": "2026-09-02",
        "certification_date": "2026-09-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "67816",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madera, CA

Sources for this page

Verify at the official NPI Registry.