NPIMap

Organization Active NPI

KCS, Inc.

  • Federally Qualified Health Center (FQHC)
  • Buena Park, CA
National Provider Identifier
1821689324
Registry record updated Feb 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Federally Qualified Health Center (FQHC)Taxonomy code 261QF0400X
Legal business name
KCS, INC.
Practice address
7212 Orangethorpe Ave Ste 9a
Buena Park, CA 90621-4668
Phone
(714) 503-6550
Fax
(714) 409-3075
NPI assigned
Jan 28, 2021
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2026

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

Authorized official

Name
Mr. Kay Ahn
Title
Chief Operations Officer and Cio
Phone
(714) 527-6561

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Federally Qualified Health Center (FQHC) 261QF0400X Primary

Addresses

Primary practice location

7212 Orangethorpe Ave Ste 9a
Buena Park, CA 90621-4668

Mailing address

451 W Lincoln Ave Ste 100
Anaheim, CA 92805-2912
Phone (714) 503-6550

Other names 1

  • KCS Health Center Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Korean Community Services19 organizations share this tax ID, including this one
Part of
Korean Community Services

Other organizations with this tax ID 18

Organizations that report the same tax identification number in the National Provider Directory.

View all 18

NPI Registry JSON

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

{
    "created_epoch": "1611792000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770854400000",
    "number": "1821689324",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "451 W LINCOLN AVE STE 100",
            "city": "ANAHEIM",
            "state": "CA",
            "postal_code": "928052912",
            "telephone_number": "714-503-6550",
            "fax_number": "714-409-3075"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7212 ORANGETHORPE AVE STE 9A",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906214668",
            "telephone_number": "714-503-6550",
            "fax_number": "714-409-3075"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KCS, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-01-28",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A",
        "authorized_official_last_name": "AHN",
        "authorized_official_first_name": "KAY",
        "authorized_official_title_or_position": "CHIEF OPERATIONS OFFICER AND CIO",
        "authorized_official_telephone_number": "714-527-6561",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "261QF0400X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Federally Qualified Health Center (FQHC)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "KCS Health Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Buena Park, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 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.