Individual provider Active NPI

Carina Guzman

  • Behavior Technician
  • Fullerton, CA
National Provider Identifier
1700799871
Registry record updated Sep 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
1600 N Acacia Ave
Fullerton, CA 92831-1207
Phone
(714) 773-0077
Fax
(714) 773-0067
NPI assigned
Sep 28, 2026
Last updated
Sep 28, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X NU Primary

Addresses

Primary practice location

1600 N Acacia Ave
Fullerton, CA 92831-1207

Mailing address

524 E Imperial Hwy # 124
Brea, CA 92821-8513
Phone (714) 773-0077

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": "1790553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790553600000",
    "number": "1700799871",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "524 E IMPERIAL HWY # 124",
            "city": "BREA",
            "state": "CA",
            "postal_code": "928218513",
            "telephone_number": "714-773-0077",
            "fax_number": "714-773-0067"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 N ACACIA AVE",
            "city": "FULLERTON",
            "state": "CA",
            "postal_code": "928311207",
            "telephone_number": "714-773-0077",
            "fax_number": "714-773-0067"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUZMAN",
        "first_name": "CARINA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-28",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fullerton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.