Individual provider Active NPI

Sydney Thorson, OTR/L

  • Occupational Therapist
  • Glendale, WI
National Provider Identifier
1881326114
Registry record updated Oct 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
7107 Issued in WI
Practice address
6700 N Port Washington Rd
Glendale, WI 53217-3919
Phone
(414) 351-0450
NPI assigned
Jun 27, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 7107 WI Primary

Addresses

Primary practice location

6700 N Port Washington Rd
Glendale, WI 53217-3919

Mailing address

2039 N Lake Dr Apt 18
Milwaukee, WI 53202-1354
Phone (414) 403-2092

Other names 1

  • Sydney Rearick 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
7107WIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
St. Francis Children's Center Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1656288000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1881326114",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2039 N LAKE DR APT 18",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532021354",
            "telephone_number": "414-403-2092"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6700 N PORT WASHINGTON RD",
            "city": "GLENDALE",
            "state": "WI",
            "postal_code": "532173919",
            "telephone_number": "414-351-0450"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THORSON",
        "first_name": "SYDNEY",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-27",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "WI",
            "license": "7107",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SYDNEY",
            "last_name": "REARICK",
            "credential": "OTR/L",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Glendale, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 2025; 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.