Individual provider Active NPI

Esmeralda Isabel Pacheco Alvarez

  • Behavior Technician
  • Costa Mesa, CA
National Provider Identifier
1114831252
Registry record updated Oct 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
3186 Airway Ave Ste a
Costa Mesa, CA 92626-4650
Phone
(714) 881-0427
NPI assigned
Sep 28, 2026
Last updated
Oct 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 2, 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

3186 Airway Ave Ste a
Costa Mesa, CA 92626-4650

Mailing address

1260 Cypress St
East Palo Alto, CA 94303-1743
Phone (650) 921-7958

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": "1790899200000",
    "number": "1114831252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1260 CYPRESS ST",
            "city": "EAST PALO ALTO",
            "state": "CA",
            "postal_code": "943031743",
            "telephone_number": "650-921-7958"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3186 AIRWAY AVE STE A",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264650",
            "telephone_number": "714-881-0427"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PACHECO ALVAREZ",
        "first_name": "ESMERALDA",
        "middle_name": "ISABEL",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-28",
        "last_updated": "2026-10-02",
        "certification_date": "2026-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Costa Mesa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.