NPIMap

Organization Active NPI

Westchester County Health Care Corporation

Doing business as HealthAlliance Hospital, a member of WMCHealth

  • General Acute Care Hospital
  • Kingston, NY
National Provider Identifier
1689504466
Registry record updated May 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
Legal business name
WESTCHESTER COUNTY HEALTH CARE CORPORATION
Doing business as
HealthAlliance Hospital, a member of WMCHealth
Practice address
105 Marys Ave
Kingston, NY 12401-5829
Phone
(845) 331-3131
Fax
(845) 334-4735
NPI assigned
May 21, 2026
Last updated
May 21, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
WESTCHESTER COUNTY HEALTH CARE CORPORATIONAs reported in NPPES

NPPES NPI Registry

Updated by the provider on May 21, 2026

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

Authorized official

Name
Mr. Mario Difiglia
Title
Vice President
Phone
(914) 493-7909

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Acute Care Hospital 282N00000X NU Primary

Addresses

Primary practice location

105 Marys Ave
Kingston, NY 12401-5829

Mailing address

105 Marys Ave
Kingston, NY 12401-5829
Phone (845) 331-3131

Other names 1

  • HealthAlliance Hospital, a member of WMCHealth Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Westchester County Health Care Corp25 organizations share this tax ID, including this one
Part of
Westchester County Health Care Corp

Other organizations with this tax ID 24

Organizations that report the same tax identification number in the National Provider Directory.

View all 24

NPI Registry JSON

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

{
    "created_epoch": "1779321600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779321600000",
    "number": "1689504466",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "105 MARYS AVE",
            "city": "KINGSTON",
            "state": "NY",
            "postal_code": "124015829",
            "telephone_number": "845-331-3131",
            "fax_number": "845-334-4735"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "105 MARYS AVE",
            "city": "KINGSTON",
            "state": "NY",
            "postal_code": "124015829",
            "telephone_number": "845-331-3131",
            "fax_number": "845-334-4735"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WESTCHESTER COUNTY HEALTH CARE CORPORATION",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "WESTCHESTER COUNTY HEALTH CARE CORPORATION",
        "enumeration_date": "2026-05-21",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A",
        "authorized_official_last_name": "DIFIGLIA",
        "authorized_official_first_name": "MARIO",
        "authorized_official_title_or_position": "VICE PRESIDENT",
        "authorized_official_telephone_number": "914-493-7909",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "HealthAlliance Hospital, a member of WMCHealth",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Kingston, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 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.