Individual provider Active NPI

Talon Gassis

  • Licensed Vocational Nurse
  • Orange, CA
National Provider Identifier
1275490245
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Licensed Vocational NurseTaxonomy code 164X00000X
License
737990 Issued in CA
Practice address
401 S Tustin St
Orange, CA 92866-2550
Phone
(951) 955-7320
NPI assigned
Jan 9, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Licensed Vocational Nurse 164X00000X 737990 CA Primary

Addresses

Primary practice location

401 S Tustin St
Orange, CA 92866-2550

Mailing address

401 S Tustin St BLDG D
Orange, CA 92866-2550
Phone (714) 289-3936

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
737990CAMDLicensed Vocational Nurse

NPI Registry JSON

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

{
    "created_epoch": "1767916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1275490245",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 S TUSTIN ST BLDG D",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928662550",
            "telephone_number": "714-289-3936"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 S TUSTIN ST",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928662550",
            "telephone_number": "951-955-7320"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GASSIS",
        "first_name": "TALON",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "164X00000X",
            "taxonomy_group": "",
            "desc": "Licensed Vocational Nurse",
            "state": "CA",
            "license": "737990",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 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.