Individual provider Active NPI

Vance Sohn, MD

  • Surgery Physician
  • Bethesda, MD
National Provider Identifier
1649329319
Registry record updated Apr 12, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
0101273227 Issued in VA
Practice address
Murtha Cancer Center
4494 Palmer Rd N,
Bethesda, MD 20814-0001
Phone
(012) 952-1833
NPI assigned
Jan 10, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 12, 2023

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X MD00046959 WA
General Practice Physician 208D00000X 23634 NE
Surgery Physician 208600000X 0101273227 VA Primary

Addresses

Primary practice location

Murtha Cancer Center
4494 Palmer Rd N,
Bethesda, MD 20814-0001

Mailing address

Madigan Army Medical Center 9040 Jackson Ave
Tacoma, WA 98431-0001
Phone (253) 968-2200

Other practice location 1

190 Campus Blvd Ste 310
Winchester, VA 22601-2872
Phone (540) 536-0130

Other practice location 2

1840 Amherst St
Winchester, VA 22601-2808
Phone (540) 536-8000

Other practice location 3

Madigan Army Medical Center 9040 Jackson Ave
Tacoma, WA 98431-1100
Phone (253) 968-0354

Other practice location 4

4320 Seminary Rd
Alexandria, VA 22304-1535
Phone (703) 504-3000

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address vsohn985507@soc.inova.org
Direct Messaging Address vsohn985507@soc.inova.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA, DC, VA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20130627000117 WA Practitioner - General Surgery 2062651821 Reassigns benefits to 2 organizations
I20220108000052 DC Practitioner - General Surgery 2062651821 Reassigns benefits to 2 organizations
I20220114001690 VA Practitioner - General Surgery 2062651821 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Georgetown University School of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians
Valley Physician Enterprise IncGroup PAC ID 9931268091, 176 clinicians

Practice addresses (Care Compare)

110 Irving St NW
Washington, DC 20010-3017
Phone (202) 877-7000

190 Campus Blvd
Suite 310
Winchester, VA 22601-2872
Phone (540) 536-0130

Hospital & facility affiliations

  • Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011
  • Medstar Georgetown University Hospital Hospital, Washington, DC, CCN 090004

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD00046959WAMDSurgery Physician
23634NEMDGeneral Practice Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC General Practice CurrentSince Aug 1, 2025 Accepting new patients
Valley Physician Enterprise, Inc. CurrentSince Jan 31, 2022 Accepting new patients
Peacehealth General Practice CurrentSince Sep 17, 2017 Accepting new patients
Inova Health Care Services CurrentSince Dec 27, 2021 Accepting new patients
Inova Health Care Services CurrentSince Dec 27, 2021 Accepting new patients
Multicare Health System CurrentSince Feb 1, 2015 Accepting new patients
Multicare Health System CurrentSince Feb 1, 2015 Accepting new patients
Shenandoah Valley Pathology Laboratories Inc Current Accepting new patients
Winchester Medical Center Current Accepting new patients
Valley Physician Enterprise, Inc Surgery CurrentSince Jan 31, 2022 Accepting new patients
Multicare Health System Current Accepting new patients
Medstar Medical Group II LLC CurrentSince Aug 1, 2025 Accepting new patients
Winchester Medical Center CurrentSince Jan 31, 2022 Accepting new patients
Winchester Medical Center CurrentSince Jan 31, 2022 Accepting new patients
Winchester Medical Center Current Accepting new patients
Medstar Medical Group II LLC Past Accepting new patients

Locations

110 Irving St NW
Fl 2
Washington, DC 20010

110 Irving St NW
Washington, DC 20010
Phone (202) 877-2000

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

4320 Seminary Rd
Alexandria, VA 22304
Phone (703) 504-3000

3600 Joseph Siewick Dr
Fairfax, VA 22033
Phone (703) 391-3037

1000 N Shenandoah Ave
Front Royal, VA 22630
Phone (540) 636-0300

220 Campus Blvd
Ste 100
Winchester, VA 22601

1840 Amherst St
Winchester, VA 22601
Phone (540) 536-8700

190 Campus Blvd
Ste 310
Winchester, VA 22601
Phone (540) 536-0130

4700 Point Fosdick Dr
Ste 104
Gig Harbor, WA 98335
Phone (253) 459-7590

222 State Ave N
Kent, WA 98030
Phone (253) 372-7680

1615 Delaware St
Longview, WA 98632
Phone (360) 363-4818

315 S K St
Tacoma, WA 98405
Phone (253) 403-1291

317 Martin Luther King Jr Way
Tacoma, WA 98405
Phone (253) 403-1400

1115 SE 164th Ave
Dept 364
Vancouver, WA 98683
Phone (360) 735-8100

505 NE 87th Ave
Ste 301
Vancouver, WA 98664
Phone (360) 514-1854

Interoperability endpoints

  • Direct secure messaging: vsohn985507@valleyhealth.direct-ci.com

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1168387200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1681257600000",
    "number": "1649329319",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE",
            "city": "TACOMA",
            "state": "WA",
            "postal_code": "984310001",
            "telephone_number": "253-968-2200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "MURTHA CANCER CENTER",
            "address_2": "4494 PALMER RD N,",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208140001",
            "telephone_number": "012-952-1833"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "190 Campus Blvd Ste 310",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226012872",
            "country_code": "US",
            "telephone_number": "540-536-0130",
            "fax_number": "540-536-0140",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "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"
        },
        {
            "address_1": "Madigan Army Medical Center 9040 Jackson Ave",
            "address_purpose": "LOCATION",
            "city": "Tacoma",
            "state": "WA",
            "postal_code": "984311100",
            "country_code": "US",
            "telephone_number": "253-968-0354",
            "fax_number": "253-968-5926",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4320 Seminary Rd",
            "address_purpose": "LOCATION",
            "city": "Alexandria",
            "state": "VA",
            "postal_code": "223041535",
            "country_code": "US",
            "telephone_number": "703-504-3000",
            "fax_number": "703-504-3388",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SOHN",
        "first_name": "VANCE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-10",
        "last_updated": "2023-04-12",
        "certification_date": "2023-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "WA",
            "license": "MD00046959",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "NE",
            "license": "23634",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "VA",
            "license": "0101273227",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "vsohn985507@soc.inova.org",
            "affiliation": "N",
            "address_1": "190 Campus Blvd Ste 310",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "226012872",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "vsohn985507@soc.inova.org",
            "affiliation": "N",
            "address_1": "1840 Amherst St",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "226012808",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Bethesda, MD

Sources for this page

Verify at the official NPI Registry.