NPIMap

Organization Active NPI

Washington University

  • Multi-Specialty Clinic/Center
  • Saint Louis, MO
National Provider Identifier
1538100565
Registry record updated Apr 25, 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) 747-2053
NPI assigned
Jun 9, 2006
Last updated
Apr 25, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 25, 2025

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

Authorized official

Name
Ms. Cathy L Eghigian
Title
Senior Director Managed Care
Phone
(314) 273-0770

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X 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) 273-0770

Other identifiers 9

IdentifierTypeStateIssuer
107RP9001OtherMOBLUE SHIELD
552944704OtherMOMEDICAID PHARMACY NUMBER
552944704MedicaidMO
0125610OtherMOSPECIAL HEALTH CARE NEEDS
92215221OtherILIL BLUE SHIELD
06-01999OtherMOUHC GROUP NUMBER
3914OtherMOGHP MASTER VENDOR
673341OtherMOAETNA HMO GROUP
610916400OtherMODEPARTMENT OF LABOR

Other names 1

  • Washington University, Department of Neurological Surgery Other name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040301000143 MO Part B Supplier - Clinic/Group Practice 9830008770 Receives reassigned benefits from 52 practitioners
Practice locations: Creve Coeur, MT; Saint Louis, MO; Saint Louis, MT; Saint Peters, MO; Creve Coeur, MO

National Provider Directory

National Provider Directory

Locations

1 Childrens Pl
Fl 1
Saint Louis, MO 63110

1 Childrens Pl
Ste 1546
Saint Louis, MO 63110

1 Childrens Pl
Ste 1B
Saint Louis, MO 63110
Phone (314) 454-6062

1 Childrens Pl
Ste 2130
Saint Louis, MO 63110
Phone (314) 454-6120

1 Childrens Pl
Ste 5S20
Saint Louis, MO 63110

4921 Parkview Pl
#6C
Saint Louis, MO 63110

4921 Parkview Pl
Fl 6
Saint Louis, MO 63110
Phone (256) 606-4529

4921 Parkview Pl
Ste 5C
Saint Louis, MO 63110
Phone (314) 286-2635

4921 Parkview Pl
Ste 6A6B12A
Saint Louis, MO 63110
Phone (314) 747-2551

4921 Parkview Pl
Ste 6B
Saint Louis, MO 63110
Phone (314) 362-3570

4921 Parkview Pl
Ste 6B6C
Saint Louis, MO 63110

4921 Parkview Pl
Ste 6BC
Saint Louis, MO 63110

660 S Euclid Ave
#8057
Saint Louis, MO 63110
Phone (314) 368-2989

100 Entrance Way
Ste B
Saint Peters, MO 63376
Phone (636) 916-7140

Practitioners & affiliated clinicians

Practitioners 52

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 52

NPI Registry JSON

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

{
    "created_epoch": "1149811200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1745539200000",
    "number": "1538100565",
    "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": "314-273-0770"
        },
        {
            "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": "314-747-2053"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WASHINGTON UNIVERSITY",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-06-09",
        "last_updated": "2025-04-25",
        "certification_date": "2025-04-25",
        "status": "A",
        "authorized_official_last_name": "EGHIGIAN",
        "authorized_official_first_name": "CATHY",
        "authorized_official_middle_name": "L",
        "authorized_official_title_or_position": "SENIOR DIRECTOR MANAGED CARE",
        "authorized_official_telephone_number": "314-273-0770",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "107RP9001",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAID PHARMACY NUMBER",
            "identifier": "552944704",
            "state": "MO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "552944704",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SPECIAL HEALTH CARE NEEDS",
            "identifier": "0125610",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IL BLUE SHIELD",
            "identifier": "92215221",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UHC GROUP NUMBER",
            "identifier": "06-01999",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHP MASTER VENDOR",
            "identifier": "3914",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HMO GROUP",
            "identifier": "673341",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DEPARTMENT OF LABOR",
            "identifier": "610916400",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Washington University, Department of Neurological 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 Apr 25, 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.