Daniel V Alexander, D.O.

Primary specialty

Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X

License

0102201221 Issued in VA

Practice address

1880 Amherst Street
Suite 100 and Suite 200
Winchester, VA 22601-2872

Phone

(540) 662-0306

Fax

(540) 542-1843

NPI assigned

Apr 19, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 1

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in VA, WV2 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

Cardiac ElectrophysiologyAlso: Cardiovascular Disease (Cardiology)

Education

At Still University of Health Sciences, College of Osteo Med, Kirksville, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

East Mountain Health Physicians IncGroup PAC ID 9133405327, 90 clinicians

Valley Physician Enterprise IncGroup PAC ID 9931268091, 176 clinicians

Page Memorial Hospital IncGroup PAC ID 8426951203, 81 clinicians

Warren Memorial Hospital, Inc.Group PAC ID 2365330347, shared by 4 NPIs, 121 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Winchester Medical Center Hospital, Winchester, VA, CCN 490005
• Warren Memorial Hospital Hospital, Front Royal, VA, CCN 490033
• Jefferson Medical Center Hospital, Ranson, WV, CCN 511319
• Shenandoah Memorial Hospital Hospital, Woodstock, VA, CCN 491305
• Page Memorial Hospital, Inc Hospital, Luray, VA, CCN 491307

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dalexander113957@valleyhealth.direct-ci.com
• Direct secure messaging: dalexander107899@direct.unc.nchie.net

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.

• Page Memorial Hospital, Inc.

  • Critical Access Hospital
  • Luray, VA
  • NPI 1326040684
  Medicare reassignment Care Compare group NPD
• Valley Physician Enterprise, Inc

  • Surgery Physician
  • Winchester, VA
  • NPI 1538316203

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• East Mountain Health Physicians Inc.

  • Family Medicine Physician
  • Martinsburg, WV
  • NPI 1114460797

  Internal Medicine

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

  • Critical Access Hospital
  • Woodstock, VA
  • NPI 1033166442
  Medicare reassignment NPD
• Shenandoah Memorial Hospital, Inc.

  • Rural Health Clinic/Center
  • Woodstock, VA
  • NPI 1952417735
  Medicare reassignment NPD
• Warren Memorial Hospital, Inc.

  • Emergency Medicine Physician
  • Front Royal, VA
  • NPI 1164442281

  Cardiovascular Disease

  Medicare reassignment NPD
• Winchester Medical Center

  • Critical Care Medicine (Internal Medicine) Physician
  • Winchester, VA
  • NPI 1679711261
  Medicare reassignment NPD
• Page Memorial Hospital Inc.

  • Rural Health Clinic/Center
  • Washington, VA
  • NPI 1639552995
  NPD
• Page Memorial Hospital, Inc.

  • Rural Health Clinic/Center
  • Front Royal, VA
  • NPI 1083236970

  Internal Medicine

  NPD
• Shenandoah Memorial Hospital Inc.

  • Rural Health Clinic/Center
  • New Market, VA
  • NPI 1740711472

  Cardiovascular Disease

  NPD
• Shenandoah Valley Pathology Laboratories Inc

  • Anatomic Pathology & Clinical Pathology Physician
  • Winchester, VA
  • NPI 1447363114
  NPD
• Valley Physician Enterprise, Inc.

  • Obstetrics & Gynecology Physician
  • Winchester, VA
  • NPI 1255222535
  NPD

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
  Care Compare affiliation
• Shenandoah Memorial Hospital, Inc.

  • Critical Access Hospital
  • Woodstock, VA
  • NPI 1033166442
  Care Compare affiliation
• Warren Memorial Hospital, Inc.

  • General Acute Care Hospital
  • Front Royal, VA
  • NPI 1427085232
  Care Compare affiliation
• Winchester Medical Center

  • General Acute Care Hospital
  • Winchester, VA
  • NPI 1619928017
  Care Compare affiliation
• Winchester Medical Center

  • Clinical Medical Laboratory
  • Winchester, VA
  • NPI 1790024909

  Hospital

  Care Compare affiliation
• Jefferson Memorial Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Ranson, WV
  • NPI 1104242569
  Care Compare affiliation
• Jefferson Memorial Hospital

  • Internal Medicine Physician
  • Ranson, WV
  • NPI 1316364953

  Hospital

  Care Compare affiliation
• Jefferson Memorial Hospital

  • Critical Access Hospital
  • Ranson, WV
  • NPI 1891722377
  Care Compare affiliation
• Jefferson Memorial Hospital

  • Anesthesiology Physician
  • Ranson, WV
  • NPI 1982704961

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1176940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1184841470",
    "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": "1880 AMHERST STREET",
            "address_2": "SUITE 100 AND SUITE 200",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012872",
            "telephone_number": "540-662-0306",
            "fax_number": "540-542-1843"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1840 Amherst St",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226012808",
            "country_code": "US",
            "telephone_number": "540-536-8000",
            "fax_number": "540-536-7780",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALEXANDER",
        "first_name": "DANIEL",
        "middle_name": "V",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-19",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "VA",
            "license": "0102201221",
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "VA",
            "license": "0102201221",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "WV",
            "license": "3035",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0102201221",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NC LICENSE",
            "identifier": "2011-00565",
            "state": "NC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dalexander113957@ValleyHealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "1840 Amherst St",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "226012808",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dalexander113957@ValleyHealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "1880 Amherst Street",
            "address_2": "Suite 100 and Suite 200",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "226012872",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Mary Anne Alderfer, LPC, LMFT, EDS
• Jocelyn W Alex, D.P.T.
• Omar A Ali, MD
• Sara Deborah Ali
• Alivia'S Garden, LLC
• Cayden Milani Alkire
• Apryl Allamong, LPC

• Clinical Cardiac Electrophysiology Physician in Winchester, VA
• Providers in Winchester, VA by specialty
• Clinical Cardiac Electrophysiology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 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.