Individual provider Active NPI

Kathryn Suzanne Windsor

  • Physical Therapist
  • Germantown, MD
National Provider Identifier
1336070556
Registry record updated May 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
30871 Issued in MD
Practice address
20501 Seneca Meadows Pkwy Ste 100
Germantown, MD 20876-7017
Phone
(301) 798-4838
NPI assigned
May 27, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 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 30871 MD Primary

Addresses

Primary practice location

20501 Seneca Meadows Pkwy Ste 100
Germantown, MD 20876-7017

Mailing address

20501 Seneca Meadows Pkwy Ste 100
Germantown, MD 20876-7017
Phone (301) 798-4838

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2026
Medicare assignment
May accept Medicare assignment
Group practices
Rehab 2 Perform LLCGroup PAC ID 6002199064, 92 clinicians

Practice addresses (Care Compare)

20501 Seneca Meadows Pkwy
Suite 100
Germantown, MD 20876-7017
Phone (301) 798-4838

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
30871MDMDPhysical Therapist

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": "1779840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1336070556",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20501 SENECA MEADOWS PKWY STE 100",
            "city": "GERMANTOWN",
            "state": "MD",
            "postal_code": "208767017",
            "telephone_number": "301-798-4838"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20501 SENECA MEADOWS PKWY STE 100",
            "city": "GERMANTOWN",
            "state": "MD",
            "postal_code": "208767017",
            "telephone_number": "301-798-4838"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WINDSOR",
        "first_name": "KATHRYN",
        "middle_name": "SUZANNE",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-05-27",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "30871",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Germantown, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • 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.