Individual provider Active NPI

Teresa Frances Vaughn Davies, NP

  • Family Nurse Practitioner
  • Orange, CA
National Provider Identifier
1356563464
Registry record updated Jun 14, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
15008 Issued in CA
Practice address
1215 E Chapman Ave
Orange, CA 92866-2237
Phone
(714) 633-4600
NPI assigned
May 2, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 14, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
School Registered Nurse 163WS0200X 425068 CA
Family Nurse Practitioner 363LF0000X 15008 CA Primary

Addresses

Primary practice location

1215 E Chapman Ave
Orange, CA 92866-2237

Mailing address

2418 Las Lomitas Dr
Hacienda Heights, CA 91745-4415
Phone (626) 485-8483

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
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
425068CAMDSchool Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Arriba Mental Health Nursing Corporation CurrentSince Aug 10, 2025 Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1178064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686700800000",
    "number": "1356563464",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2418 LAS LOMITAS DR",
            "city": "HACIENDA HEIGHTS",
            "state": "CA",
            "postal_code": "917454415",
            "telephone_number": "626-485-8483"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1215 E CHAPMAN AVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928662237",
            "telephone_number": "714-633-4600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VAUGHN DAVIES",
        "first_name": "TERESA",
        "middle_name": "FRANCES",
        "name_prefix": "Mrs.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-02",
        "last_updated": "2023-06-14",
        "certification_date": "2023-06-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WS0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, School",
            "state": "CA",
            "license": "425068",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "15008",
            "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 Jun 14, 2023; 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.