NPIMap

Organization Active NPI

Winchester Medical Center

  • General Acute Care Hospital
  • Winchester, VA
National Provider Identifier
1619928017
Registry record updated Aug 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
License
H 1916 Issued in VA
Legal business name
WINCHESTER MEDICAL CENTER
Practice address
1840 Amherst St
Winchester, VA 22601-2808
Phone
(540) 536-8000
Fax
(540) 536-7681
NPI assigned
May 12, 2006
Last updated
Aug 27, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
WINCHESTER MEDICAL CENTERAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Aug 27, 2026

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

Authorized official

Name
Jill Chambers
Title
Manager Insurance Credentialing
Phone
(540) 536-0231

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Community/Behavioral Health Agency 251S00000X
General Acute Care Hospital 282N00000X H 1916 VA Primary
Durable Medical Equipment & Medical Supplies 332B00000X

Addresses

Primary practice location

1840 Amherst St
Winchester, VA 22601-2808

Mailing address

220 Campus Blvd Ste 320
Winchester, VA 22601-2889
Phone (540) 536-8000

Other practice location 1

525 Amherst St Ste 106
Winchester, VA 22601-3881
Phone (540) 536-4981

Other practice location 2

1860 Amherst St
Winchester, VA 22601-2808
Phone (540) 536-8000

Other practice location 3

1834 Purpose Dr
Winchester, VA 22601-2847
Phone (540) 536-4881

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20051003000657 VA Part A Provider - Hospital 0244134021 1 other NPI on this enrollment
Practice locations: Winchester, VA
O20211012000312 VA DME Supplier - Medical Supply Company With Orthotic-Prosthetic 0244134021 Practice locations: Winchester, VA

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1619928017. Details of each certification follow.

Hospital certification: CCN 490005

Legal name
WINCHESTER MEDICAL CENTER
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Nov 16, 2020
Beds
399
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
May 8, 1984 in VA
Enrollment address
1840 Amherst St
Winchester, VA 22601-2808
Other Hospital Practice Location
Hospital subgroups
General

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 8

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Hospital

Medicare Care Compare
Listed as
Winchester Medical CenterCCN 490005 · All quality measures
Overall star rating
4 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

Medicare medical equipment & supply locations

SupplierSuppliesMedicare assignment
Winchester Medical Center525 Amherst St, Winchester, VA 22601-3881(540) 536-4981 Breast Prostheses and/or Accessories Accepts assignmentParticipating since Oct 1, 1984

National Provider Directory

National Provider Directory
Part of
Winchester Med Ctr Labo

Locations

1840 Amherst St
Rm 240
Winchester, VA 22601

Ownership & related parties

All disclosed owners & managing parties 3

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Robert M Amos Individual Corporate OfficerCfo Oct 4, 2009
Corporate DirectorVP & Cfo Oct 4, 2009
Valley Health System Organization, Winchester, VA Corporation 5% Or Greater Direct Ownership Interest Mar 28, 2013 100%
Jill Chambers Individual W-2 Managing Employee Sep 1, 2017

All facility ownership & control disclosures 2

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Valley Health Home Health/West VirginiaRomney, WV, CCN 517075 Home health agency 5% Or Greater Direct Ownership Interest (33.3%) Nov 1, 2006
Valley Health Winchester Family PracticeWinchester, VA, CCN 493460 Rural health clinic 5% Or Greater Direct Ownership Interest (5%) May 1, 2021

Owned or controlled facilities with NPI records 2

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Facilities with the same owner 19

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 19

Practitioners & affiliated clinicians

Practitioners 70

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 70

Affiliated clinicians 1,120

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 1,120

NPI Registry JSON

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

{
    "created_epoch": "1147392000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787788800000",
    "number": "1619928017",
    "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": "540-536-8000",
            "fax_number": "540-536-7681"
        },
        {
            "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": "540-536-8000",
            "fax_number": "540-536-7681"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "525 Amherst St Ste 106",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226013881",
            "country_code": "US",
            "telephone_number": "540-536-4981",
            "fax_number": "540-536-4980",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1860 Amherst St",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226012808",
            "country_code": "US",
            "telephone_number": "540-536-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1834 Purpose Dr",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226012847",
            "country_code": "US",
            "telephone_number": "540-536-4881",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "WINCHESTER MEDICAL CENTER",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "WINCHESTER MEDICAL CENTER",
        "enumeration_date": "2006-05-12",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A",
        "authorized_official_last_name": "CHAMBERS",
        "authorized_official_first_name": "JILL",
        "authorized_official_title_or_position": "MANAGER INSURANCE CREDENTIALING",
        "authorized_official_telephone_number": "540-536-0231"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "VA",
            "license": "H 1916",
            "primary": true
        },
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Winchester, VA

Sources for this page

Verify at the official NPI Registry.