NPIMap

Organization Active NPI

Mercy Clinic Nephrology LLC

  • Nephrology Physician
  • Washington, MO
National Provider Identifier
1194135632
Registry record updated Apr 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
Legal business name
MERCY CLINIC NEPHROLOGY LLC
Practice address
901 Patients First Dr
Washington, MO 63090-4700
Phone
(314) 364-4200
NPI assigned
May 6, 2014
Last updated
Apr 28, 2025By the provider in NPPES
Organization subpart
Yes
Parent organization
MERCY CLINIC EAST COMMUNITIESAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Apr 28, 2025

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

Authorized official

Name
Kerry Dunger
Title
Executive Director - Finance
Phone
(314) 364-3707

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RN0300X Primary

Addresses

Primary practice location

901 Patients First Dr
Washington, MO 63090-4700

Mailing address

901 Patients First Dr
Washington, MO 63090-4700

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20150511001530 MO Part B Supplier - Clinic/Group Practice 8921327115 Receives reassigned benefits from 14 practitioners
Practice locations: Hazelwood, MO; Saint Charles, MO; Saint Louis, MO; Washington, MO

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
26D2089844Mercy Clinic Nephrology901 Patients First Dr #3400, Washington, MO 63090Certificate of waiverJan 8, 2027

National Provider Directory

National Provider Directory
Part of
Unity Medical Group Wes

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

1820 Zumbehl Rd
Ste 120
Saint Charles, MO 63303
Phone (314) 801-5350

901 Patients First Dr
Saint Louis, MO 63150

Ownership & related parties

Parent organization (reported in NPPES) 1

This organization reports itself as a subpart in NPPES; the parent’s legal name matches this organization in the same state.

Practitioners & affiliated clinicians

Practitioners 14

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 14

NPI Registry JSON

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

{
    "created_epoch": "1399334400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1745798400000",
    "number": "1194135632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "901 PATIENTS FIRST DR",
            "city": "WASHINGTON",
            "state": "MO",
            "postal_code": "630904700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "901 PATIENTS FIRST DR",
            "city": "WASHINGTON",
            "state": "MO",
            "postal_code": "630904700",
            "telephone_number": "314-364-4200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MERCY CLINIC NEPHROLOGY LLC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MERCY CLINIC EAST COMMUNITIES",
        "enumeration_date": "2014-05-06",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A",
        "authorized_official_last_name": "DUNGER",
        "authorized_official_first_name": "KERRY",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR - FINANCE",
        "authorized_official_telephone_number": "314-364-3707"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Nephrology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.