Individual provider Active NPI

Paulina Ann Upton, FNP-C

  • Family Nurse Practitioner
  • Chandler, AZ
National Provider Identifier
1275326407
Registry record updated May 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
324295 Issued in AZ
Practice address
3923 S Crosscreek Dr
Chandler, AZ 85286-2411
Phone
(601) 520-3983
NPI assigned
May 28, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 28, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 324295 AZ Primary

Addresses

Primary practice location

3923 S Crosscreek Dr
Chandler, AZ 85286-2411

Mailing address

3923 S Crosscreek Dr
Chandler, AZ 85286-2411
Phone (601) 520-3983

Other names 1

  • Paulina Ann Kuszajewski Former name

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
I20251016004416 AZ Practitioner - Nurse Practitioner 4981191426 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Banner Urgent Care Services LLCGroup PAC ID 4284921610, 207 clinicians

Practice addresses (Care Compare)

10330 N Scottsdale Rd
Suite 25
Scottsdale, AZ 85253-1427
Phone (602) 255-7625

1660 N Higley Rd
Suite 104
Gilbert, AZ 85234-1615
Phone (480) 827-5600

1955 W Guadalupe Rd
Suite 101 102
Mesa, AZ 85202-7487
Phone (480) 827-5620

2950 S Alma School Rd
Suite 1
Chandler, AZ 85286-8120
Phone (480) 827-5690

3160 E Queen Creek Rd
Gilbert, AZ 85297-8403
Phone (480) 827-5790

35945 N Gary Rd
San Tan Valley, AZ 85143-5748
Phone (480) 827-5750

40773 N Ironwood Dr
San Tan Valley, AZ 85140-7002
Phone (480) 827-5760

641 W Warner Rd
Gilbert, AZ 85233-7266
Phone (480) 827-5680

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
324295AZMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Banner Urgent Care Arizona LLC CurrentSince Jan 1, 2026 Accepting new patients
Banner Urgent Care Services, LLC CurrentSince Jan 1, 2026 Accepting new patients
Banner Urgent Care Services, LLC CurrentSince Jan 1, 2026 Accepting new patients
Banner Urgent Care Arizona LLC CurrentSince Jan 1, 2026 Accepting new patients
Pain and Palliative Associates of Arizona CurrentSince Oct 15, 2025 Accepting new patients

Locations

1676 E McMurray Blvd
Ste 1
Casa Grande, AZ 85122
Phone (520) 316-0688

2950 S Alma School Rd
Ste 1
Chandler, AZ 85286
Phone (480) 821-2028

3160 E Queen Creek Rd
Gilbert, AZ 85297
Phone (480) 827-5790

1955 W Guadalupe Rd
Ste 1
Mesa, AZ 85202
Phone (480) 207-2990

4202 N 20th Ave
Phoenix, AZ 85015
Phone (602) 264-3824

3811 E Bell Rd
Ste 111
Phoenix, AZ 85032
Phone (602) 675-2585

35945 N Gary Rd
San Tan Valley, AZ 85143
Phone (480) 827-5750

10330 N Scottsdale Rd
Ste 25
Scottsdale, AZ 85253
Phone (602) 255-7625

7066 E Golf Links Rd
Tucson, AZ 85730
Phone (520) 514-0344

Organizations & group practices 6

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": "1748390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748390400000",
    "number": "1275326407",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3923 S CROSSCREEK DR",
            "city": "CHANDLER",
            "state": "AZ",
            "postal_code": "852862411",
            "telephone_number": "601-520-3983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3923 S CROSSCREEK DR",
            "city": "CHANDLER",
            "state": "AZ",
            "postal_code": "852862411",
            "telephone_number": "601-520-3983"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "UPTON",
        "first_name": "PAULINA",
        "middle_name": "ANN",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-28",
        "last_updated": "2025-05-28",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "324295",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "PAULINA",
            "last_name": "KUSZAJEWSKI",
            "middle_name": "ANN",
            "credential": "FNP-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Chandler, AZ

Sources for this page

Verify at the official NPI Registry.