Individual provider Active NPI

Hannah Alise Karczewski, PT, DPT

  • Neurology Physical Therapist
  • Flushing, MI
National Provider Identifier
1588384291
Registry record updated Sep 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology Physical TherapistTaxonomy code 2251N0400X
License
5501301997 Issued in MI
Practice address
209 S Cherry St
Flushing, MI 48433-2020
Phone
(810) 487-9733
NPI assigned
Sep 1, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physical Therapist 2251N0400X 5501301997 MI Primary

Addresses

Primary practice location

209 S Cherry St
Flushing, MI 48433-2020

Mailing address

10043 Cotswald Dr
Grand Blanc, MI 48439-2544
Phone (810) 813-5014

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220930001526 MI Practitioner - Physical Therapist in Private Practice 8729464581 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
University of Michigan Medical School, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Primary Prevention Physiotherapy PLLCGroup PAC ID 1557601879, 7 clinicians

Practice addresses (Care Compare)

209 S Cherry St
Flushing, MI 48433-2020
Phone (810) 487-9733

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Primary Prevention Physiotherapy PLLC Neurology CurrentSince Oct 15, 2023 Accepting new patients

Locations

209 S Cherry St
Flushing, MI 48433
Phone (810) 487-9733

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1661990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757030400000",
    "number": "1588384291",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10043 COTSWALD DR",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484392544",
            "telephone_number": "810-813-5014"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 S CHERRY ST",
            "city": "FLUSHING",
            "state": "MI",
            "postal_code": "484332020",
            "telephone_number": "810-487-9733"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KARCZEWSKI",
        "first_name": "HANNAH",
        "middle_name": "ALISE",
        "name_prefix": "Dr.",
        "credential": "PT, DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-09-01",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2251N0400X",
            "taxonomy_group": "",
            "desc": "Physical Therapist, Neurology",
            "state": "MI",
            "license": "5501301997",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Flushing, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 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.