Ronald Steven Duncan Jr., AGACNP-BC

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

0024193512 Issued in VA

Practice address

1840 Amherst St
Winchester, VA 22601-2808

Phone

(540) 536-4555

Fax

(540) 536-5529

NPI assigned

Jul 2, 2024

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Grant Memorial Hospital IncGroup PAC ID 4183082712, 38 clinicians

Winchester Medical CenterGroup PAC ID 0244134021, 313 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Winchester Medical Center Hospital, Winchester, VA, CCN 490005
• Grant Memorial Hospital Hospital, Petersburg, WV, CCN 511316
• Shenandoah Memorial Hospital Hospital, Woodstock, VA, CCN 491305
• Hampshire Memorial Hospital Hospital, Romney, WV, CCN 511311
• Page Memorial Hospital, Inc Hospital, Luray, VA, CCN 491307

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Winchester Medical Center

  • Critical Care Medicine (Internal Medicine) Physician
  • Winchester, VA
  • NPI 1679711261
  Medicare reassignment Care Compare group NPD
• Grant Memorial Hospital Inc

  • Critical Access Hospital
  • Petersburg, WV
  • NPI 1013603919
  Medicare reassignment Care Compare group NPD
• Health Care Alliance, Inc.

  • Emergency Medicine Physician
  • Beckley, WV
  • NPI 1730128760
  Medicare reassignment NPD
• Smoky Mountain Emergency Services, Inc.

  • Internal Medicine Physician
  • Daniels, WV
  • NPI 1275551731
  Medicare reassignment NPD
• West Virginia University Medical Corporation

  • Family Medicine Physician
  • Morgantown, WV
  • NPI 1275504508
  Medicare reassignment NPD
• Winchester Medical Center

  • Pediatrics Physician
  • Winchester, VA
  • NPI 1013874742
  NPD
• Winchester Medical Center

  • Obstetrics & Gynecology Physician
  • Winchester, VA
  • NPI 1760433791
  NPD
• Grant Memorial Hospital Inc

  • Family Medicine Physician
  • Petersburg, WV
  • NPI 1679269583
  NPD
• West Virginia University Medical Corporation

  • Community/Behavioral Health Agency
  • Martinsburg, WV
  • NPI 1174233530
  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
• 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
• Grant Memorial Hospital Inc

  • Critical Access Hospital
  • Petersburg, WV
  • NPI 1013603919
  Care Compare affiliation
• Hampshire Memorial Hospital, Inc.

  • Critical Access Hospital
  • Romney, WV
  • NPI 1396897203
  Care Compare affiliation

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

{
    "created_epoch": "1719878400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748908800000",
    "number": "1669218418",
    "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": "226012808",
            "telephone_number": "540-536-4555",
            "fax_number": "540-536-5529"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "117 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Petersburg",
            "state": "WV",
            "postal_code": "268479566",
            "country_code": "US",
            "telephone_number": "304-257-1026",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUNCAN",
        "first_name": "RONALD",
        "middle_name": "STEVEN",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "AGACNP-BC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-07-02",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "WV",
            "license": "119909",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "VA",
            "license": "0024193512",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert W Duck, MD
• Carlyn Ashley Duelley, FNP
• Katherine Dullaghan
• Alisha Brooke Dumm, MA
• James P Dumont, MD
• Chad B Dunn, MD
• Tamara Durniak, CRNA
• Pamela Durousseau, MPH, RDN
• Erin Durst
• April Dawn Dutton

• Acute Care Nurse Practitioner in Winchester, VA
• Providers in Winchester, 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 Jun 3, 2025; 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.