Individual provider Active NPI

Libby Francis Sudhoff

  • Physical Therapist
  • Alexandria, VA
National Provider Identifier
1083566442
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PT022217 Issued in OH
Practice address
225 Reinekers LN Ste GR4
Alexandria, VA 22314-2871
Phone
(703) 672-7169
NPI assigned
Feb 10, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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 PT022217 OH Primary
Physical Therapist 225100000X CO

Addresses

Primary practice location

225 Reinekers LN Ste GR4
Alexandria, VA 22314-2871

Mailing address

225 Reinekers LN Ste GR4
Alexandria, VA 22314-2871
Phone (703) 299-3111

Other practice location 1

1411 S Potomac St Ste 400
Aurora, CO 80012-4540
Phone (303) 695-6060

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260325001373 DC Practitioner - Physical Therapist in Private Practice 8921582149 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Solutions Physical Therapy and Sports Medicine, LLCGroup PAC ID 9133273741, 28 clinicians

Practice addresses (Care Compare)

225 Reinekers LN
Alexandria, VA 22314-2856
Phone (703) 299-3111

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PT022217OHMDPhysical 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": "1770681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1083566442",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 REINEKERS LN STE GR4",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223142871",
            "telephone_number": "703-299-3111",
            "fax_number": "703-299-1556"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 REINEKERS LN STE GR4",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223142871",
            "telephone_number": "703-672-7169"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1411 S Potomac St Ste 400",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800124540",
            "country_code": "US",
            "telephone_number": "303-695-6060",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SUDHOFF",
        "first_name": "LIBBY",
        "middle_name": "FRANCIS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "OH",
            "license": "PT022217",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CO",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Alexandria, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.