Individual provider Active NPI

Melissa Dulay Cardenas, DNP FNP

  • Family Medicine Physician
  • Oakland, CA
National Provider Identifier
1457250490
Registry record updated Nov 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
95099200 Issued in CA
Practice address
525 12TH St
Oakland, CA 94607-4927
Phone
(916) 612-7169
NPI assigned
Nov 4, 2026
Last updated
Nov 4, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 4, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulatory Women's Health Care Registered Nurse 163WW0101X 95099200 CA
Urgent Care Clinic/Center 261QU0200X 95099200 CA
Family Medicine Physician 207Q00000X 95099200 CA Primary

Addresses

Primary practice location

525 12TH St
Oakland, CA 94607-4927

Mailing address

525 12TH St
Oakland, CA 94607-4927
Phone (916) 612-7169

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": "1793750400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1793750400000",
    "number": "1457250490",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "525 12TH ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946074927",
            "telephone_number": "916-612-7169"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 12TH ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946074927",
            "telephone_number": "916-612-7169"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CARDENAS",
        "first_name": "MELISSA",
        "middle_name": "DULAY",
        "name_prefix": "Mrs.",
        "credential": "DNP FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-11-04",
        "last_updated": "2026-11-04",
        "certification_date": "2026-11-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WW0101X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Women's Health Care, Ambulatory",
            "state": "CA",
            "license": "95099200",
            "primary": false
        },
        {
            "code": "261QU0200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Urgent Care",
            "state": "CA",
            "license": "95099200",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "95099200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakland, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.