NPIMap

Organization Active NPI

Warren G Ansaldo OD, Apc

  • Optometrist
  • Stanton, CA
National Provider Identifier
1992228779
Registry record updated Dec 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
Legal business name
WARREN G ANSALDO OD, APC
Practice address
7038 Katella Ave
Stanton, CA 90680-2805
Phone
(714) 895-4899
NPI assigned
Jul 24, 2017
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 10, 2025

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

Authorized official

Name
Dr. Warren Galang Ansaldo, ODNPI 1134574783
Title
President
Phone
(949) 689-4332

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
OptometristGroup: 193400000X SINGLE SPECIALTY GROUP 152W00000X Primary
Health Service Clinic/Center 261QH0100X

Addresses

Primary practice location

7038 Katella Ave
Stanton, CA 90680-2805

Mailing address

7038 Katella Ave
Stanton, CA 90680-2805
Phone (714) 895-4899

Other identifiers 1

IdentifierTypeStateIssuer
PENDINGMedicaidCA

Other names 1

  • Stanton Optometry Doing business as

National Provider Directory

National Provider Directory

Locations

7038 Katella Ave
Stanton, CA 90680
Phone (714) 895-4899

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1500854400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765324800000",
    "number": "1992228779",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7038 KATELLA AVE",
            "city": "STANTON",
            "state": "CA",
            "postal_code": "906802805",
            "telephone_number": "714-895-4899",
            "fax_number": "714-895-6337"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7038 KATELLA AVE",
            "city": "STANTON",
            "state": "CA",
            "postal_code": "906802805",
            "telephone_number": "714-895-4899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WARREN G ANSALDO OD, APC",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-07-24",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A",
        "authorized_official_last_name": "ANSALDO",
        "authorized_official_first_name": "WARREN",
        "authorized_official_middle_name": "GALANG",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "949-689-4332",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "OD"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QH0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Health Service",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "PENDING",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Stanton Optometry",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Stanton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 10, 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.