Individual provider Active NPI

Anna R Kosky, DPT

  • Physical Therapist
  • Chicago, IL
National Provider Identifier
1912597774
Registry record updated Feb 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
070-025281 Issued in IL
Practice address
1723 W Madison St
Chicago, IL 60612-2606
Phone
(312) 432-0900
Fax
(312) 432-0922
NPI assigned
Jan 25, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 5, 2026

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 070-025281 IL Primary

Addresses

Primary practice location

1723 W Madison St
Chicago, IL 60612-2606

Mailing address

600 Oakmont LN Ste 600C
Westmont, IL 60559-5581
Phone (630) 575-6200

Other names 1

  • Anna Pershouse Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210219001569 IL Practitioner - Physical Therapist in Private Practice 6901211143 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
Athletico LTDGroup PAC ID 4789602681, 2,187 clinicians

Practice addresses (Care Compare)

1723 W Madison St
Chicago, IL 60612-2606
Phone (312) 432-0900

Merit-based Incentive Payment System (MIPS)

Final score
86.32 of 100Reported as group
Quality
84.44
Promoting interoperability
99
Improvement activities
40
Cost
70.78

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
070-025281ILMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Athletico LTD Physical Therapist CurrentSince Jan 27, 2021 Accepting new patients
Athletico LTD Physical Therapist CurrentSince Jan 27, 2021 Accepting new patients

Locations

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

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

Interoperability endpoints

  • Direct secure messaging: anna.pershouse.p9@direct.athleticoltd.nextgenshare.com

Organizations & group practices 2

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": "1611532800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770249600000",
    "number": "1912597774",
    "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": "605595581",
            "telephone_number": "630-575-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1723 W MADISON ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606122606",
            "telephone_number": "312-432-0900",
            "fax_number": "312-432-0922"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOSKY",
        "first_name": "ANNA",
        "middle_name": "R",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-01-25",
        "last_updated": "2026-02-05",
        "certification_date": "2026-02-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IL",
            "license": "070-025281",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANNA",
            "last_name": "PERSHOUSE",
            "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 Feb 5, 2026; 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.