Organization Active NPI

Washington University

  • Multi-Specialty Clinic/Center
  • Saint Louis, MO
National Provider Identifier
1619860913
Registry record updated Jun 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Multi-Specialty Clinic/CenterTaxonomy code 261QM1300X
Legal business name
WASHINGTON UNIVERSITY
Practice address
660 S Euclid Ave
Saint Louis, MO 63110-1010
Phone
(314) 273-7373
Fax
(888) 824-2176
NPI assigned
Jun 3, 2025
Last updated
Jun 3, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 3, 2025

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

Authorized official

Name
Cathy Eghigian
Title
Senior Director Wu Managed Care
Phone
(314) 273-0770

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X NU Primary

Addresses

Primary practice location

660 S Euclid Ave
Saint Louis, MO 63110-1010

Mailing address

PO Box 7412011
Chicago, IL 60674-2011
Phone (314) 918-8827

Other names 1

  • Department of Vascular Surgery Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040317000959 MO Part B Supplier - Clinic/Group Practice 9830008770 Receives reassigned benefits from 183 practitioners
1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Saint Louis, MO; Saint Peters, MO; St Louis, MO; St Peters, MO; Florissant, MO; O Fallon, MO; Rolla, MO; Farmington, MO

Other NPIs on the same Medicare enrollment 1

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

National Provider Directory

National Provider Directory

Locations

1 Barnes Jewish Hospital Plz
Ste 200
Saint Louis, MO 63110

Practitioners & affiliated clinicians

Practitioners 9

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.

NPI Registry JSON

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

{
    "created_epoch": "1748908800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1748908800000",
    "number": "1619860913",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7412011",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606742011",
            "telephone_number": "314-918-8827"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "660 S EUCLID AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101010",
            "telephone_number": "314-273-7373",
            "fax_number": "888-824-2176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WASHINGTON UNIVERSITY",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-03",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A",
        "authorized_official_last_name": "EGHIGIAN",
        "authorized_official_first_name": "CATHY",
        "authorized_official_title_or_position": "SENIOR DIRECTOR WU MANAGED CARE",
        "authorized_official_telephone_number": "314-273-0770"
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Department of Vascular Surgery",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Saint Louis, MO

Sources for this page

  • 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.