Individual provider Active NPI

Felicia Hardin

  • Registered Nurse
  • Oakland, CA
National Provider Identifier
1629989074
Registry record updated Sep 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
851745 Issued in CA
Practice address
2221 Martin Luther King Jr Way
Oakland, CA 94612-1318
Phone
(510) 267-7800
Fax
(510) 267-7998
NPI assigned
Sep 15, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 851745 CA Primary

Addresses

Primary practice location

2221 Martin Luther King Jr Way
Oakland, CA 94612-1318

Mailing address

2221 Martin Luther King Jr Way
Oakland, CA 94612-1318
Phone (510) 267-7800

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": "1789430400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789430400000",
    "number": "1629989074",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2221 MARTIN LUTHER KING JR WAY",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946121318",
            "telephone_number": "510-267-7800",
            "fax_number": "510-267-7998"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2221 MARTIN LUTHER KING JR WAY",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946121318",
            "telephone_number": "510-267-7800",
            "fax_number": "510-267-7998"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARDIN",
        "first_name": "FELICIA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-15",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "851745",
            "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 Sep 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.