Individual provider Active NPI

Katie Hayan Lee

  • Physician Assistant
  • Buena Park, CA
National Provider Identifier
1912803263
Registry record updated Oct 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
7371 Kensington Dr
Buena Park, CA 90621-3924
Phone
(714) 788-1366
NPI assigned
Oct 14, 2026
Last updated
Oct 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

7371 Kensington Dr
Buena Park, CA 90621-3924

Mailing address

7371 Kensington Dr
Buena Park, CA 90621-3924
Phone (714) 788-1366

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1791936000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792108800000",
    "number": "1912803263",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7371 KENSINGTON DR",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906213924",
            "telephone_number": "714-788-1366"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7371 KENSINGTON DR",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906213924",
            "telephone_number": "714-788-1366"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEE",
        "first_name": "KATIE",
        "middle_name": "HAYAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-14",
        "last_updated": "2026-10-16",
        "certification_date": "2026-10-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Oct 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.