Organization Active NPI

HCR Health LLC

  • Internal Medicine Physician
  • Fenton, MO
National Provider Identifier
1346135357
Registry record updated Oct 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
HCR HEALTH LLC
Practice address
1747 Smizer Station Rd
Fenton, MO 63026-2784
Phone
(636) 230-6044
NPI assigned
Jun 10, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 17, 2025

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

Authorized official

Name
Sudheer Atluri, MDNPI 1861417313
Title
Owner
Phone
(636) 230-6044

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207P00000X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X Primary

Addresses

Primary practice location

1747 Smizer Station Rd
Fenton, MO 63026-2784

Mailing address

1742 Carman Ridge CT
Ballwin, MO 63021-5871

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20250805001190 MO Part B Supplier - Clinic/Group Practice 2466960059 Receives reassigned benefits from 1 practitioner
Practice locations: Fenton, 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
26D2325486HCR Health LLC1747 Smizer Station Road, Fenton, MO 63026Certificate of waiverJun 12, 2027

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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": "1749513600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760659200000",
    "number": "1346135357",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1742 CARMAN RIDGE CT",
            "city": "BALLWIN",
            "state": "MO",
            "postal_code": "630215871"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1747 SMIZER STATION RD",
            "city": "FENTON",
            "state": "MO",
            "postal_code": "630262784",
            "telephone_number": "636-230-6044"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HCR HEALTH LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-10",
        "last_updated": "2025-10-17",
        "certification_date": "2025-10-17",
        "status": "A",
        "authorized_official_last_name": "ATLURI",
        "authorized_official_first_name": "SUDHEER",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "636-230-6044",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fenton, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 17, 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.