Individual provider Active NPI

Carissa Annette Ellsworth, PHYSICIAN ASSISTANT

  • Medical Physician Assistant
  • Layton, UT
National Provider Identifier
1831458744
Registry record updated Oct 23, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
PAC-0481 Issued in ND
Practice address
1600 W Antelope Dr
Layton, UT 84041-1142
Phone
(801) 807-7177
NPI assigned
May 11, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 23, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X PAC-0481 ND Primary

Addresses

Primary practice location

1600 W Antelope Dr
Layton, UT 84041-1142

Mailing address

1022 28TH St W
Williston, ND 58801-2925
Phone (801) 450-7525

Other practice location 1

1138 W 3140 N
Pleasant View, UT 84414-2683
Phone (801) 450-7525

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in UT, AZ2 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
I20160520001067 UT Practitioner - Physician Assistant 1355507591 Reassigns benefits to 2 organizations
I20220331002733 AZ Practitioner - Physician Assistant 1355507591 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Summit Medical Center LLCGroup PAC ID 7012413164, 5 clinicians

Practice addresses (Care Compare)

3390 W Signal Peak
Dr 121
Taylorsville, UT 84129-3910
Phone (801) 878-9016

3390 W Signal Peak Dr
Taylorsville, UT 84129-3910

Hospital & facility affiliations

  • Independence Home Health Home health agency, Woods Cross, UT, CCN 467337

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
PAC-0481NDMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Summit Medical Center LLC CurrentSince Jul 19, 2025 Accepting new patients
Arizona Em-I Medical Services PC Physician Assistant CurrentSince Mar 2, 2022 Accepting new patients

Locations

269 S Candy Ln
Cottonwood, AZ 86326
Phone (928) 634-2251

11351 S Frontage Rd
Yuma, AZ 85367
Phone (928) 336-2000

2400 S Avenue A
Yuma, AZ 85364
Phone (928) 336-7100

3390 W Signal Peak Dr
#121
Taylorsville, UT 84129
Phone (801) 848-9016

3390 W Signal Peak Dr
Ste 121
Taylorsville, UT 84129

Interoperability endpoints

  • Direct secure messaging: carissa.ellsworth.1@12903.direct.athenahealth.com

Organizations & group practices 3

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 1

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": "1336694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1729641600000",
    "number": "1831458744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1022 28TH ST W",
            "city": "WILLISTON",
            "state": "ND",
            "postal_code": "588012925",
            "telephone_number": "801-450-7525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 W ANTELOPE DR",
            "city": "LAYTON",
            "state": "UT",
            "postal_code": "840411142",
            "telephone_number": "801-807-7177"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1138 W 3140 N",
            "address_purpose": "LOCATION",
            "city": "Pleasant View",
            "state": "UT",
            "postal_code": "844142683",
            "country_code": "US",
            "telephone_number": "801-450-7525",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ELLSWORTH",
        "first_name": "CARISSA",
        "middle_name": "ANNETTE",
        "credential": "PHYSICIAN ASSISTANT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-05-11",
        "last_updated": "2024-10-23",
        "certification_date": "2024-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "ND",
            "license": "PAC-0481",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Layton, UT

Sources for this page

Verify at the official NPI Registry.