Individual provider Active NPI

Kaiser L Chen, AGACNP

  • Acute Care Nurse Practitioner
  • Corona, CA
National Provider Identifier
1841004363
Registry record updated Feb 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
95033663 Issued in CA
Practice address
550 Chelsea Way
Corona, CA 92879-5880
Phone
(951) 818-5679
NPI assigned
Feb 4, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Clinical Nurse Specialist 364SA2200X 4211 CA
Acute Care Nurse Practitioner 363LA2100X 95033663 CA Primary

Addresses

Primary practice location

550 Chelsea Way
Corona, CA 92879-5880

Mailing address

550 Chelsea Way
Corona, CA 92879-5880
Phone (951) 818-5679

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
95033663CAMDAcute Care Nurse Practitioner
4211CAMDAdult Health Clinical Nurse Specialist

NPI Registry JSON

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

{
    "created_epoch": "1738627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738627200000",
    "number": "1841004363",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 CHELSEA WAY",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928795880",
            "telephone_number": "951-818-5679"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 CHELSEA WAY",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928795880",
            "telephone_number": "951-818-5679"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "KAISER",
        "middle_name": "L",
        "credential": "AGACNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-02-04",
        "last_updated": "2025-02-04",
        "certification_date": "2025-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364SA2200X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Adult Health",
            "state": "CA",
            "license": "4211",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "CA",
            "license": "95033663",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Corona, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2025; 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.