Individual provider Active NPI

Diana Tran Tershay, NP

  • Adult Health Nurse Practitioner
  • Thousand Oaks, CA
National Provider Identifier
1295523223
Registry record updated Apr 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
95034385 Issued in CA
Practice address
1429 E Thousand Oaks Blvd Ste 100
Thousand Oaks, CA 91362-6228
Phone
(805) 906-2015
NPI assigned
Apr 29, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 29, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 95034385 CA Primary

Addresses

Primary practice location

1429 E Thousand Oaks Blvd Ste 100
Thousand Oaks, CA 91362-6228

Mailing address

5717 Round Meadow Rd
Hidden Hills, CA 91302-1285
Phone (714) 244-6909

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
95034385CAMDAdult Health Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1745884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745884800000",
    "number": "1295523223",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5717 ROUND MEADOW RD",
            "city": "HIDDEN HILLS",
            "state": "CA",
            "postal_code": "913021285",
            "telephone_number": "714-244-6909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1429 E THOUSAND OAKS BLVD STE 100",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913626228",
            "telephone_number": "805-906-2015"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TERSHAY",
        "first_name": "DIANA",
        "middle_name": "TRAN",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-04-29",
        "last_updated": "2025-04-29",
        "certification_date": "2025-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CA",
            "license": "95034385",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.