Individual provider Active NPI

Viviane Cahen, MD,MPH

  • Student in an Organized Health Care Education/Training Program
  • Chula Vista, CA
National Provider Identifier
1053167452
Registry record updated Mar 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
450 4TH Ave Ste 212
Chula Vista, CA 91910-4428
Phone
(800) 727-4777
NPI assigned
Apr 26, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X Primary

Addresses

Primary practice location

450 4TH Ave Ste 212
Chula Vista, CA 91910-4428

Mailing address

2730 S Moody
Portland, OR 97201-5042
Phone (503) 494-8428

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
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1714089600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773878400000",
    "number": "1053167452",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2730 S MOODY",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972015042",
            "telephone_number": "503-494-8428"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 4TH AVE STE 212",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919104428",
            "telephone_number": "800-727-4777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAHEN",
        "first_name": "VIVIANE",
        "name_prefix": "Dr.",
        "credential": "MD,MPH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-04-26",
        "last_updated": "2026-03-19",
        "certification_date": "2026-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chula Vista, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 2026; 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.