NPIMap

Organization Active NPI

Washington University

  • Multi-Specialty Clinic/Center
  • Saint Peters, MO
National Provider Identifier
1609582964
Registry record updated Apr 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Multi-Specialty Clinic/CenterTaxonomy code 261QM1300X
Legal business name
WASHINGTON UNIVERSITY
Practice address
209 First Executive Ave
Saint Peters, MO 63376-1697
Phone
(636) 936-8777
NPI assigned
Jan 30, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 29, 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 Primary

Addresses

Primary practice location

209 First Executive Ave
Saint Peters, MO 63376-1697

Mailing address

PO Box 7412065
Chicago, IL 60674-2011
Phone (636) 936-8777

Other names 1

  • WUCA - Women's Care Specialists Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20230425002338 MO Part B Supplier - Clinic/Group Practice 9830008770 Receives reassigned benefits from 12 practitioners
1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Saint Louis, MO; Saint Peters, MO

Other NPIs on the same Medicare enrollment 1

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

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.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
26D0967325Wuca - Women'S Care Specialists209 First Executive Ave, Saint Peters, MO 63376Provider-performed microscopyNov 8, 2027

National Provider Directory

National Provider Directory
Tax ID family
Washington University Actu Pharmacy81 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Practitioners & affiliated clinicians

Practitioners 5

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": "1675036800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1745884800000",
    "number": "1609582964",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7412065",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606742011",
            "telephone_number": "636-936-8777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 FIRST EXECUTIVE AVE",
            "city": "SAINT PETERS",
            "state": "MO",
            "postal_code": "633761697",
            "telephone_number": "636-936-8777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WASHINGTON UNIVERSITY",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-01-30",
        "last_updated": "2025-04-29",
        "certification_date": "2025-04-29",
        "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": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "WUCA - Women's Care Specialists",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "WUCA - Women's Care Specialists",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Saint Peters, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.