Organization Active NPI

Higden Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Missouri City, TX
National Provider Identifier
1881100998
Registry record updated Apr 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
End-Stage Renal Disease (ESRD) Treatment Clinic/CenterTaxonomy code 261QE0700X
Legal business name
HIGDEN DIALYSIS LLC
Doing business as
SIENNA DIALYSIS
Sienna Plantation
Practice address
9340 Highway 6
Suite 400
Missouri City, TX 77459
Phone
(281) 778-3500
Fax
(281) 778-3512
NPI assigned
Dec 27, 2017
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 28, 2026

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

Authorized official

Name
Samuel Wey
Title
VP Licensure&Certification
Phone
(615) 341-6641

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
End-Stage Renal Disease (ESRD) Treatment Clinic/Center 261QE0700X Primary

Addresses

Primary practice location

9340 Highway 6
Suite 400
Missouri City, TX 77459

Mailing address

5200 Virginia Way
L&C Department
Brentwood, TN 37027-7569

Other identifiers 1

IdentifierTypeStateIssuer
3941296-01MedicaidTX

Other names 2

  • SIENNA DIALYSIS Doing business as
  • Sienna Plantation Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20180402000883 TX Part A Provider - End-Stage Renal Disease Facility (ESRD) 4981966991 Practice locations: Missouri City, TX

National Provider Directory

National Provider Directory

Member of 2

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

Locations

9340 Highway 6
Ste 400
Missouri City, TX 77459
Phone (281) 208-0681

Practitioners & affiliated clinicians

Practitioners 2

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": "1514332800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1777334400000",
    "number": "1881100998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5200 VIRGINIA WAY",
            "address_2": "L&C DEPARTMENT",
            "city": "BRENTWOOD",
            "state": "TN",
            "postal_code": "370277569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9340 HIGHWAY 6",
            "address_2": "SUITE 400",
            "city": "MISSOURI CITY",
            "state": "TX",
            "postal_code": "77459",
            "telephone_number": "281-778-3500",
            "fax_number": "281-778-3512"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HIGDEN DIALYSIS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-12-27",
        "last_updated": "2026-04-28",
        "certification_date": "2026-04-28",
        "status": "A",
        "authorized_official_last_name": "WEY",
        "authorized_official_first_name": "SAMUEL",
        "authorized_official_title_or_position": "VP LICENSURE&CERTIFICATION",
        "authorized_official_telephone_number": "615-341-6641"
    },
    "taxonomies": [
        {
            "code": "261QE0700X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, End-Stage Renal Disease (ESRD) Treatment",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3941296-01",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "SIENNA DIALYSIS",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Sienna Plantation",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Missouri City, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2026; 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.