Individual provider Active NPI

Hayley Ann Auer

  • Occupational Therapist
  • Sierra Vista, AZ
National Provider Identifier
1831048479
Registry record updated Jan 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
107801 Issued in MN
Practice address
5700 E Highway 90
Sierra Vista, AZ 85635-9110
Phone
(520) 263-2000
NPI assigned
Jan 27, 2026
Last updated
Jan 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 27, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 010184 AZ
Occupational Therapist 225X00000X 36171 MA
Occupational Therapist 225X00000X 107801 MN Primary

Addresses

Primary practice location

5700 E Highway 90
Sierra Vista, AZ 85635-9110

Mailing address

9215 White Oaks TRL
Champlin, MN 55316-2675
Phone (763) 898-2833

Other names 1

  • Hayley Ann Hargroder Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
010184AZMDAnesthesiology Physician
36171MAMDOccupational Therapist
107801MNMDOccupational Therapist

NPI Registry JSON

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

{
    "created_epoch": "1769472000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769472000000",
    "number": "1831048479",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9215 WHITE OAKS TRL",
            "city": "CHAMPLIN",
            "state": "MN",
            "postal_code": "553162675",
            "telephone_number": "763-898-2833"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5700 E HIGHWAY 90",
            "city": "SIERRA VISTA",
            "state": "AZ",
            "postal_code": "856359110",
            "telephone_number": "520-263-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AUER",
        "first_name": "HAYLEY",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-27",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "AZ",
            "license": "010184",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MA",
            "license": "36171",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MN",
            "license": "107801",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HAYLEY",
            "last_name": "HARGRODER",
            "middle_name": "ANN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Sierra Vista, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.