Individual provider Active NPI

William Christopher Sullivan, PA-C

  • Physician Assistant
  • Irvine, CA
National Provider Identifier
1053662924
Registry record updated Mar 2, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA22590 Issued in CA
Practice address
1 Fire Authority Rd
Irvine, CA 92602-0125
Phone
(949) 205-6129
NPI assigned
Oct 1, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 2, 2022

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 PA22590 CA Primary

Addresses

Primary practice location

1 Fire Authority Rd
Irvine, CA 92602-0125

Mailing address

1 Fire Authority Rd
Irvine, CA 92602-0125
Phone (949) 205-6129

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
I20121116000289 CA Practitioner - Physician Assistant 1355592544 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
96.69 of 100Reported as group
Quality
90
Improvement activities
40
Cost
78.43

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
22590CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Huntington Medical Foundation CurrentSince Aug 16, 2015 Accepting new patients
Cep America - California CurrentSince Sep 28, 2012 Accepting new patients
Orange County Fire Authority CurrentSince Mar 17, 2024 Accepting new patients
Cep America - California CurrentSince Sep 19, 2022 Accepting new patients
Professional Portable Radiologic Services Inc. Past Accepting new patients

Locations

2755 Herndon Ave
Clovis, CA 93611
Phone (559) 323-4000

2100 Powell St
Ste 400
Emeryville, CA 94608
Phone (510) 350-2638

1 Fire Authority Rd
Irvine, CA 92602
Phone (202) 302-9510

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

1600 N Rose Ave
Oxnard, CA 93030
Phone (805) 988-2500

65 N Madison Ave
Ste 800
Pasadena, CA 91101
Phone (626) 792-3141

15031 Rinaldi St
San Fernando, CA 91345
Phone (818) 365-8051

Interoperability endpoints

  • Direct secure messaging: william.sullivan.p1@direct.lakeside.nextgenshare.com

Organizations & group practices 9

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": "1349049600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646179200000",
    "number": "1053662924",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 FIRE AUTHORITY RD",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926020125",
            "telephone_number": "949-205-6129"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 FIRE AUTHORITY RD",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926020125",
            "telephone_number": "949-205-6129"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "WILLIAM",
        "middle_name": "CHRISTOPHER",
        "name_prefix": "Mr.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-10-01",
        "last_updated": "2022-03-02",
        "certification_date": "2022-03-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA22590",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Irvine, CA

Sources for this page

Verify at the official NPI Registry.