Matthew Tyler Lisk Sr., D.O.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

0102204917 Issued in VA

Practice address

1840 Amherst St
Winchester, VA 22601

Phone

(540) 536-2270

Fax

(540) 536-7847

NPI assigned

Jun 25, 2010

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in WV, VA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Internal MedicineAlso: Hospitalist

Education

University of Pikeville, Kentucky College of Osteopathic Med, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hospitalist Medicine Physicians of Virginia LLCGroup PAC ID 5698842235, 76 clinicians

Valley Physician Enterprise IncGroup PAC ID 9931268091, 176 clinicians

Page Memorial Hospital IncGroup PAC ID 8426951203, 81 clinicians

Riverside Physician Services IncGroup PAC ID 5092608448, 793 clinicians

Shenandoah Memorial Hospital, Inc.Group PAC ID 2466360375, 65 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Riverside Shore Memorial Hospital Hospital, Onancock, VA, CCN 490037
• Warren Memorial Hospital Hospital, Front Royal, VA, CCN 490033
• Shenandoah Memorial Hospital Hospital, Woodstock, VA, CCN 491305
• Page Memorial Hospital, Inc Hospital, Luray, VA, CCN 491307
• Valley Health War Memorial Hospital Hospital, Berkeley Springs, WV, CCN 511309

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mlisk279166@direct.rivhs.com
• Direct secure messaging: mlisk514083@valleyhealth.direct-ci.com

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.

• Hospitalist Medicine Physicians of Virginia LLC

  • Internal Medicine Physician
  • Winchester, VA
  • NPI 1770756991

  Internal Medicine, VA

  Medicare reassignment Care Compare group NPD
• Page Memorial Hospital, Inc.

  • Critical Access Hospital
  • Luray, VA
  • NPI 1326040684

  VA

  Medicare reassignment Care Compare group NPD
• Riverside Physician Services Inc

  • Gastroenterology Physician
  • Newport News, VA
  • NPI 1194929026

  VA

  Medicare reassignment Care Compare group NPD
• Shenandoah Memorial Hospital, Inc.

  • Rural Health Clinic/Center
  • Woodstock, VA
  • NPI 1952417735

  VA

  Medicare reassignment Care Compare group NPD
• Valley Physician Enterprise, Inc

  • Surgery Physician
  • Winchester, VA
  • NPI 1538316203

  Internal Medicine, VA

  Medicare reassignment Care Compare group NPD
• Hospitalist Medicine Physicians of Fredericksburg, LLC

  • Internal Medicine Physician
  • Fredericksburg, VA
  • NPI 1447577572

  Internal Medicine, VA

  Medicare reassignment NPD
• Valley Hospitalists, P.C.

  • Hospitalist Physician
  • Winchester, VA
  • NPI 1871784801

  Hospitalist, VA

  Medicare reassignment NPD
• Winchester Medical Center

  • Critical Care Medicine (Internal Medicine) Physician
  • Winchester, VA
  • NPI 1679711261

  VA

  Medicare reassignment NPD
• Hampshire Memorial Hospital, Inc.

  • Rural Health Clinic/Center
  • Romney, WV
  • NPI 1881735660

  WV

  Medicare reassignment NPD
• Hospitalist Medicine Physicians of West Virginia, PLLC

  • Internal Medicine Physician
  • Wheeling, WV
  • NPI 1649575101

  Internal Medicine, WV

  Medicare reassignment NPD
• War Memorial Hospital Inc

  • Internal Medicine Physician
  • Berkeley Springs, WV
  • NPI 1780904961

  Internal Medicine, WV

  Medicare reassignment NPD
• Shenandoah Memorial Hospital, Inc.

  • Surgery Physician
  • Woodstock, VA
  • NPI 1407357015

  VA

  Medicare reassignment NPD (past)

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

• Page Memorial Hospital, Inc.

  • Critical Access Hospital
  • Luray, VA
  • NPI 1326040684

  Hospital

  Care Compare affiliation
• Shenandoah Memorial Hospital, Inc.

  • Critical Access Hospital
  • Woodstock, VA
  • NPI 1033166442

  Hospital

  Care Compare affiliation
• Shore Health Services Inc.

  • Rural Acute Care Hospital
  • Onancock, VA
  • NPI 1619076916

  Hospital

  Care Compare affiliation
• Warren Memorial Hospital, Inc.

  • General Acute Care Hospital
  • Front Royal, VA
  • NPI 1427085232

  Hospital

  Care Compare affiliation
• War Memorial Hospital, Inc.

  • Critical Access Hospital
  • Berkeley Springs, WV
  • NPI 1467450353

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1277424000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1992016844",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "220 CAMPUS BLVD STE 320",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012889",
            "telephone_number": "540-536-5100",
            "fax_number": "540-536-0235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1840 AMHERST ST",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "22601",
            "telephone_number": "540-536-2270",
            "fax_number": "540-536-7847"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "363 Sunrise Blvd",
            "address_purpose": "LOCATION",
            "city": "Romney",
            "state": "WV",
            "postal_code": "267574607",
            "country_code": "US",
            "telephone_number": "304-822-4561",
            "fax_number": "304-822-4957",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Hospital Way",
            "address_purpose": "LOCATION",
            "city": "Butler",
            "state": "PA",
            "postal_code": "160014670",
            "country_code": "US",
            "telephone_number": "724-285-0823",
            "fax_number": "724-285-0879",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "329 Sunrise Blvd",
            "address_purpose": "LOCATION",
            "city": "Romney",
            "state": "WV",
            "postal_code": "267574607",
            "country_code": "US",
            "telephone_number": "304-822-4932",
            "fax_number": "304-822-4957",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "759 S Main St",
            "address_purpose": "LOCATION",
            "city": "Woodstock",
            "state": "VA",
            "postal_code": "226641154",
            "country_code": "US",
            "telephone_number": "540-459-1383",
            "fax_number": "540-459-1382",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3774 Valley Rd",
            "address_purpose": "LOCATION",
            "city": "Berkeley Springs",
            "state": "WV",
            "postal_code": "254114614",
            "country_code": "US",
            "telephone_number": "304-258-9433",
            "fax_number": "304-258-6063",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "135 Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Luray",
            "state": "VA",
            "postal_code": "228351016",
            "country_code": "US",
            "telephone_number": "540-743-2887",
            "fax_number": "540-743-1288",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Healthy Way",
            "address_purpose": "LOCATION",
            "city": "Berkeley Springs",
            "state": "WV",
            "postal_code": "254117463",
            "country_code": "US",
            "telephone_number": "304-258-1234",
            "fax_number": "304-258-7422",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "200 Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Luray",
            "state": "VA",
            "postal_code": "228351000",
            "country_code": "US",
            "telephone_number": "540-743-4561",
            "fax_number": "540-743-9560",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "759 S Main St",
            "address_purpose": "LOCATION",
            "city": "Woodstock",
            "state": "VA",
            "postal_code": "226641154",
            "country_code": "US",
            "telephone_number": "540-459-1100",
            "fax_number": "540-459-1121",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LISK",
        "first_name": "MATTHEW",
        "middle_name": "TYLER",
        "name_prefix": "Dr.",
        "name_suffix": "Sr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-06-25",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0102204917",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "VA",
            "license": "0102204917",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "OS016420",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Karen Renee Lint-Nguyen, RN, MSN, CNM
• Gardner S Linton, CRNA
• Justin Tyler Lipsey, PA
• Lisa M Butterfield, OD, LLC
• Carlie Liseo, OT
• Dekea Litzendorf, PA
• Liv Specialty Care CT PC
• Rose Livengood, FNP
• Thomas Granville Livesay, DDS
• James Robert Lizer, M.D.

• All providers in Winchester, VA
• Internal Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 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.