Individual provider Active NPI

Alexandra Pagni, PA-C

  • Physician Assistant
  • Madison, WI
National Provider Identifier
1740998178
Registry record updated Sep 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
11076 Issued in AZ
Practice address
1909 Weber Dr
Madison, WI 53713-1627
Phone
(630) 301-4497
NPI assigned
Nov 15, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2025

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 7177-23 WI
Physician Assistant 363A00000X 11076 AZ Primary

Addresses

Primary practice location

1909 Weber Dr
Madison, WI 53713-1627

Mailing address

1909 Weber Dr
Madison, WI 53713-1627

Other practice location 1

1895 N Jasper Dr Ste 1
Flagstaff, AZ 86001-1632
Phone (928) 773-2332

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ascaccia1284909@direct.uwhealth.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
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
I20250617000537 AZ Practitioner - Physician Assistant 8527438159 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Northern Arizona Healthcare CorporationGroup PAC ID 3577473362, 391 clinicians

Practice addresses (Care Compare)

1200 N Beaver St
Flagstaff, AZ 86001-3118
Phone (928) 779-3366

1215 N Beaver St
Suite 203
Flagstaff, AZ 86001-3126
Phone (928) 773-2249

1895 N Jasper Dr
Flagstaff, AZ 86001-1632

2000 S Thompson St
Flagstaff, AZ 86001-8759
Phone (928) 226-6400

269 S Candy LN
Cottonwood, AZ 86326-4158
Phone (928) 639-6000

7810 N US Hwy 89
Flagstaff, AZ 86004-6255
Phone (928) 522-8375

Hospital & facility affiliations

  • Flagstaff Medical Center Hospital, Flagstaff, AZ, CCN 030023
  • Verde Valley Medical Center Hospital, Cottonwood, AZ, CCN 030007

Merit-based Incentive Payment System (MIPS)

Final score
83.32 of 100Reported as group
Quality
87.78
Promoting interoperability
77
Improvement activities
40
Cost
75.8

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
7177-23WIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Northern Arizona Healthcare Corporation CurrentSince Jul 1, 2025 Accepting new patients
Northern Arizona Healthcare Corporation CurrentSince Jul 1, 2025 Accepting new patients

Locations

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

1200 N Beaver St
Flagstaff, AZ 86001
Phone (928) 213-6235

1895 N Jasper Dr
Ste 1
Flagstaff, AZ 86001
Phone (928) 213-6527

1215 N Beaver St
Ste 203
Flagstaff, AZ 86001
Phone (928) 773-2249

Interoperability endpoints

  • Direct secure messaging: ascaccia1284909@direct.uwhealth.org

Organizations & group practices 2

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 6

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": "1668470400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759104000000",
    "number": "1740998178",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1909 WEBER DR",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537131627"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1909 WEBER DR",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537131627",
            "telephone_number": "630-301-4497"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1895 N Jasper Dr Ste 1",
            "address_purpose": "LOCATION",
            "city": "Flagstaff",
            "state": "AZ",
            "postal_code": "860011632",
            "country_code": "US",
            "telephone_number": "928-773-2332",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PAGNI",
        "first_name": "ALEXANDRA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-11-15",
        "last_updated": "2025-09-29",
        "certification_date": "2025-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "7177-23",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "11076",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ascaccia1284909@direct.uwhealth.org",
            "affiliation": "N",
            "address_1": "750 University Row",
            "city": "Madison",
            "state": "WI",
            "country_code": "US",
            "postal_code": "537051311",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.