Individual provider Active NPI

Erica Williams

  • Case Manager/Care Coordinator
  • Palmdale, CA
National Provider Identifier
1588425896
Registry record updated Sep 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Manager/Care CoordinatorTaxonomy code 171M00000X
Practice address
2323A E Palmdale Blvd
Palmdale, CA 93550-4957
Phone
(661) 223-3838
Fax
(661) 449-3750
NPI assigned
Jan 23, 2024
Last updated
Sep 8, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Rehabilitation Practitioner 225400000X CA
Case Manager/Care Coordinator 171M00000X NU Primary

Addresses

Primary practice location

2323A E Palmdale Blvd
Palmdale, CA 93550-4957

Mailing address

2323A E Palmdale Blvd
Palmdale, CA 93550-4957
Phone (661) 223-3838

Other practice location 1

525 W Avenue P4
Palmdale, CA 93551-3743
Phone (661) 223-3880

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

NPI Registry JSON

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

{
    "created_epoch": "1705968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757289600000",
    "number": "1588425896",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2323A E PALMDALE BLVD",
            "city": "PALMDALE",
            "state": "CA",
            "postal_code": "935504957",
            "telephone_number": "661-223-3838",
            "fax_number": "661-449-3750"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2323A E PALMDALE BLVD",
            "city": "PALMDALE",
            "state": "CA",
            "postal_code": "935504957",
            "telephone_number": "661-223-3838",
            "fax_number": "661-449-3750"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "525 W Avenue P4",
            "address_purpose": "LOCATION",
            "city": "Palmdale",
            "state": "CA",
            "postal_code": "935513743",
            "country_code": "US",
            "telephone_number": "661-223-3880",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "ERICA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-23",
        "last_updated": "2025-09-08",
        "certification_date": "2025-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225400000X",
            "taxonomy_group": "",
            "desc": "Rehabilitation Practitioner",
            "state": "CA",
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Palmdale, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 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.