Karen L Clark, ACNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

0024173828 Issued in VA

Practice address

415 Ray C Hunt Dr Ste 3100
Charlottesville, VA 22903-2980

Phone

(434) 243-3633

Fax

(434) 243-1539

NPI assigned

Aug 12, 2016

Last updated

Sep 21, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in VA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

University of Virginia Physicians GroupGroup PAC ID 4880590728, 1,685 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Virginia Medical Center Hospital, Charlottesville, VA, CCN 490009
• Sentara RMH Medical Center Hospital, Harrisonburg, VA, CCN 490004

Merit-based Incentive Payment System (MIPS)

Final score

86.45 of 100Reported as group

Quality

79.76

Promoting interoperability

100

Improvement activities

40

Cost

75.07

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: klohr8731@direct.healthsystem.virginia.edu

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• University of Virginia Physicians Group

  • Sports Medicine (Neuromusculoskeletal Medicine) Physician
  • Charlottesville, VA
  • NPI 1033138250
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Rector & Visitors of the University of Virginia

  dba UVA Health Sciences Center

  • General Acute Care Hospital
  • Charlottesville, VA
  • NPI 1780630608
  Care Compare affiliation
• Sentara RMH Medical Center

  • General Acute Care Hospital
  • Harrisonburg, VA
  • NPI 1780694372
  Care Compare affiliation

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

{
    "created_epoch": "1470960000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789948800000",
    "number": "1669926168",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 749112",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303749112"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "415 RAY C HUNT DR STE 3100",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229032980",
            "telephone_number": "434-243-3633",
            "fax_number": "434-243-1539"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLARK",
        "first_name": "KAREN",
        "middle_name": "L",
        "credential": "ACNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-08-12",
        "last_updated": "2026-09-21",
        "certification_date": "2026-09-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "VA",
            "license": "0024173828",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "klohr8731@direct.healthsystem.virginia.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "415 Ray C Hunt Dr Ste 3100",
            "city": "Charlottesville",
            "state": "VA",
            "country_code": "US",
            "postal_code": "229032980",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Joseph Clara, MD
• Clark & Covert OD PC
• Britney Clark, BCBA, LBA
• Cynthia A Clark, AUD
• James Robert Clark, MD
• Kristine Elizabeth Clark, MPT
• Pamela Clark, M.D.
• Shannon Clark, OT
• Shelby Lynn Clark
• Clarke & Farmer DDS LTD

• Acute Care Nurse Practitioner in Charlottesville, VA
• Providers in Charlottesville, VA by specialty
• Acute Care Nurse Practitioner in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.