NPIMap

Organization Active NPI

Winchester Gastoenterology Associates

  • Specialist
  • Winchester, VA
National Provider Identifier
1922497536
Registry record updated Mar 11, 2026
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Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
Legal business name
WINCHESTER GASTOENTEROLOGY ASSOCIATES
Practice address
190 Campus Blvd Ste 300
Winchester, VA 22601-2872
Phone
(540) 667-1244
Fax
(540) 667-3086
NPI assigned
Jan 20, 2015
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2026

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

Authorized official

Name
Mariela Elvey, CPC
Title
Billing Supervisor
Phone
(540) 667-1244

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
SpecialistGroup: 193400000X SINGLE SPECIALTY GROUP 174400000X Primary

Addresses

Primary practice location

190 Campus Blvd Ste 300
Winchester, VA 22601-2872

Mailing address

190 Campus Blvd Ste 300
Winchester, VA 22601-2872
Phone (540) 667-1244

Other practice location 1

17340 Pickwick Dr Ste 130
Purcellville, VA 20132-6181
Phone (540) 441-4990

Other practice location 2

17336 Pickwick Dr Ste C
Purcellville, VA 20132-6180
Phone (540) 338-3636

National Provider Directory

National Provider Directory

Locations

17336 Pickwick Dr
Ste C
Purcellville, VA 20132
Phone (540) 338-3636

17340 Pickwick Dr
Ste 130
Purcellville, VA 20132
Phone (540) 441-4900

Practitioners & affiliated clinicians

Practitioners 12

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1421712000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773187200000",
    "number": "1922497536",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "190 CAMPUS BLVD STE 300",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012872",
            "telephone_number": "540-667-1244",
            "fax_number": "540-667-3086"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "190 CAMPUS BLVD STE 300",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226012872",
            "telephone_number": "540-667-1244",
            "fax_number": "540-667-3086"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17340 Pickwick Dr Ste 130",
            "address_purpose": "LOCATION",
            "city": "Purcellville",
            "state": "VA",
            "postal_code": "201326181",
            "country_code": "US",
            "telephone_number": "540-441-4990",
            "fax_number": "540-441-0301",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "17336 Pickwick Dr Ste C",
            "address_purpose": "LOCATION",
            "city": "Purcellville",
            "state": "VA",
            "postal_code": "201326180",
            "country_code": "US",
            "telephone_number": "540-338-3636",
            "fax_number": "540-441-0301",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "WINCHESTER GASTOENTEROLOGY ASSOCIATES",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-01-20",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A",
        "authorized_official_last_name": "ELVEY",
        "authorized_official_first_name": "MARIELA",
        "authorized_official_title_or_position": "BILLING SUPERVISOR",
        "authorized_official_telephone_number": "540-667-1244",
        "authorized_official_credential": "CPC"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winchester, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.