Erica Williams

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA63381 Issued in CA

Practice address

3833 Worsham Ave Ste 302
Long Beach, CA 90808-1745

Phone

(562) 595-5421

NPI assigned

Aug 24, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/9170/brand/1/csg/1/fhir/r4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• United Medical Doctors

  • Gastroenterology Physician
  • Murrieta, CA
  • NPI 1770559981
  Medicare reassignment
• United Medical Doctors

  • Orthopaedic Surgery Physician
  • San Diego, CA
  • NPI 1194554675
  NPD

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

{
    "created_epoch": "1692835200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769644800000",
    "number": "1164207593",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3833 WORSHAM AVE STE 302",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908081745",
            "telephone_number": "562-595-5421"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3833 WORSHAM AVE STE 302",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908081745",
            "telephone_number": "562-595-5421"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "ERICA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-08-24",
        "last_updated": "2026-01-29",
        "certification_date": "2026-01-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA63381",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "PA63381",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Demetrius Williams
• Destinee Lashawn Williams
• Diamonzshay Williams
• Emily Williams, PSY.D.
• Eric Lamar Williams Jr.
• Erin Monique Williams
• Frederick Williams Jr.
• Jack Owen Williams Jr., DDS
• Jade Williams, PMHNP-BC
• Jenny Marie Williams, MSW

• Physician Assistant in Long Beach, CA
• Providers in Long Beach, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.