Moira Helena Williams

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LCSW123154 Issued in CA

Practice address

6160 Cornerstone CT E
San Diego, CA 92121-3720

Phone

(858) 216-8837

Fax

(888) 383-0040

NPI assigned

Aug 26, 2015

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/14973/brand/8/csg/1/fhir/r4
• Direct secure messaging: moira.williams.1@14973.direct.athenahealth.com

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.

• Cortica Healthcare Inc

  • Health Service Clinic/Center
  • San Diego, CA
  • NPI 1801288535
  NPD (past)

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

{
    "created_epoch": "1440547200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765238400000",
    "number": "1215304134",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6160 CORNERSTONE CT E",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921213720",
            "telephone_number": "858-216-8837",
            "fax_number": "888-383-0040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6160 CORNERSTONE CT E",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921213720",
            "telephone_number": "858-216-8837",
            "fax_number": "888-383-0040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "MOIRA",
        "middle_name": "HELENA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-08-26",
        "last_updated": "2025-12-09",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "LCSW123154",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Williams
• Michael Andrew Williams, PT, MSPT, MHA
• Michelle Williams, RN
• Miena Onozawa Williams
• Miller Williams
• Myanna Williams
• Nadirah Williams
• Nathan Williams
• Nia Marie Williams
• Nicole Williams

• Clinical Social Worker in San Diego, CA
• Providers in San Diego, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 9, 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.