Individual provider Active NPI

Christine Leszczewicz, PT

  • Physical Therapist
  • North Aurora, IL
National Provider Identifier
1336818970
Registry record updated Sep 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
070026164 Issued in IL
Practice address
35 S Randall Rd
North Aurora, IL 60542-1585
Phone
(630) 892-8003
NPI assigned
Sep 8, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 070026164 IL Primary

Addresses

Primary practice location

35 S Randall Rd
North Aurora, IL 60542-1585

Mailing address

35 S Randall Rd
North Aurora, IL 60542-1585
Phone (630) 892-8003

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20211012000728 IL Practitioner - Physical Therapist in Private Practice 1658779285 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Rci (WRS) LLCGroup PAC ID 5092624510, 325 clinicians

Practice addresses (Care Compare)

610 S Maple Ave
Suite 3500
Oak Park, IL 60304-2801
Phone (708) 934-7062

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Rci (WRS), LLC CurrentSince Jul 21, 2025 Accepting new patients
Rci (WRS), LLC. Physical Therapist Current Accepting new patients
Physical Therapy Advantage, P.C. Physical Therapist CurrentSince Jun 24, 2021 Accepting new patients
Rci (WRS), LLC. CurrentSince Jul 21, 2025 Accepting new patients

Locations

35 S Randall Rd
North Aurora, IL 60542
Phone (630) 892-8003

610 S Maple Ave
Ste 3500
Oak Park, IL 60304
Phone (708) 934-7062

826 W Touhy Ave
Park Ridge, IL 60068
Phone (847) 720-4165

Organizations & group practices 4

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": "1631059200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1631059200000",
    "number": "1336818970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "35 S RANDALL RD",
            "city": "NORTH AURORA",
            "state": "IL",
            "postal_code": "605421585",
            "telephone_number": "630-892-8003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 S RANDALL RD",
            "city": "NORTH AURORA",
            "state": "IL",
            "postal_code": "605421585",
            "telephone_number": "630-892-8003"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LESZCZEWICZ",
        "first_name": "CHRISTINE",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-08",
        "last_updated": "2021-09-08",
        "certification_date": "2021-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IL",
            "license": "070026164",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Aurora, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2021; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.