Organization Active NPI

Greenfield Support Services LLC

  • Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility
  • Urbandale, IA
National Provider Identifier
1902727621
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityTaxonomy code 320900000X
Legal business name
GREENFIELD SUPPORT SERVICES LLC
Practice address
5419 146TH Street
Urbandale, IA 50323
Phone
(325) 271-8202
NPI assigned
Jul 21, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Authorized official

Name
Gilbert Kwihangana
Title
Executive Director
Phone
(325) 271-8202

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility 320900000X Primary

Addresses

Primary practice location

5419 146TH Street
Urbandale, IA 50323

Mailing address

6701 Corporate Dr Ste N
Johnston, IA 50131-1659

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1784592000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784592000000",
    "number": "1902727621",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6701 CORPORATE DR STE N",
            "city": "JOHNSTON",
            "state": "IA",
            "postal_code": "501311659"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5419 146TH STREET",
            "city": "URBANDALE",
            "state": "IA",
            "postal_code": "50323",
            "telephone_number": "325-271-8202"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREENFIELD SUPPORT SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-21",
        "last_updated": "2026-07-21",
        "certification_date": "2026-06-03",
        "status": "A",
        "authorized_official_last_name": "KWIHANGANA",
        "authorized_official_first_name": "GILBERT",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR",
        "authorized_official_telephone_number": "325-271-8202"
    },
    "taxonomies": [
        {
            "code": "320900000X",
            "taxonomy_group": "",
            "desc": "Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Urbandale, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.