Individual provider Active NPI

Kathryn Sabyl Nappi, PT, DPT

  • Physical Therapist
  • Chicago, IL
National Provider Identifier
1740894633
Registry record updated Sep 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
070-025231 Issued in IL
Practice address
1746 W Addison St Unit 1
Chicago, IL 60613-3538
Phone
(773) 770-2000
Fax
(773) 770-2001
NPI assigned
Sep 8, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 070-025231 IL Primary
Physical Therapist 225100000X 2020028438 MO

Addresses

Primary practice location

1746 W Addison St Unit 1
Chicago, IL 60613-3538

Mailing address

600 Oakmont LN Ste 600C
Westmont, IL 60559-5548
Phone (630) 575-1980

Other names 1

  • Kathryn Sabyl Barousse Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, PA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210122001768 IL Practitioner - Physical Therapist in Private Practice 6103244660 Reassigns benefits to 2 organizations
I20250922001695 PA Practitioner - Physical Therapist in Private Practice 6103244660 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hess Physical Therapy LLCGroup PAC ID 1557253077, 22 clinicians

Practice addresses (Care Compare)

566 Pine Hollow Rd
MC Kees Rocks, PA 15136-1661
Phone (412) 771-1055

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
070-025231ILMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Revolution PTWL LLC Physical Therapist CurrentSince Aug 1, 2021 Accepting new patients
Hess Physical Therapy LLC Physical Therapist CurrentSince Jul 21, 2025 Accepting new patients
Athletico LTD Physical Therapist CurrentSince Jan 1, 2021 Accepting new patients
Athletico LTD Physical Therapist CurrentSince Jan 1, 2021 Accepting new patients
Accelerated Rehabilitation Centers, LTD Physical Therapist PastSince Jan 17, 2021 Accepting new patients

Locations

845 N Michigan Ave
Ste 973W
Chicago, IL 60611
Phone (312) 651-6255

205 N Wells St
Chicago, IL 60606
Phone (312) 957-8882

3168 N Broadway St
Chicago, IL 60657
Phone (312) 586-7977

3418 S Halsted St
Chicago, IL 60608
Phone (773) 337-7627

4851 N Milwaukee Ave
Chicago, IL 60630
Phone (773) 241-7350

720 Roosevelt Rd
Glen Ellyn, IL 60137
Phone (630) 730-8456

2200 Waukegan Rd
Glenview, IL 60025
Phone (312) 475-1893

280 N Randall Rd
Lake in the Hills, IL 60156
Phone (847) 854-8219

722 N McLean Blvd
South Elgin, IL 60177
Phone (847) 695-5088

28 N Cass Ave
Westmont, IL 60559
Phone (630) 435-1800

600 Oakmont Ln
Ste 600C
Westmont, IL 60559
Phone (630) 575-6250

566 Pine Hollow Rd
Mc Kees Rocks, PA 15136
Phone (412) 771-1055

Organizations & group practices 5

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": "1599523200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758240000000",
    "number": "1740894633",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 OAKMONT LN STE 600C",
            "city": "WESTMONT",
            "state": "IL",
            "postal_code": "605595548",
            "telephone_number": "630-575-1980",
            "fax_number": "630-928-5080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1746 W ADDISON ST UNIT 1",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606133538",
            "telephone_number": "773-770-2000",
            "fax_number": "773-770-2001"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAPPI",
        "first_name": "KATHRYN",
        "middle_name": "SABYL",
        "credential": "PT, DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-09-08",
        "last_updated": "2025-09-19",
        "certification_date": "2025-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IL",
            "license": "070-025231",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MO",
            "license": "2020028438",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KATHRYN",
            "last_name": "BAROUSSE",
            "middle_name": "SABYL",
            "credential": "PT, DPT",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 2025; 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.