Hilary Mackay Weidig, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

114845 Issued in CA

Practice address

PO Box 710145
San Diego, CA 92171-0145

Phone

(619) 235-2600

Fax

(619) 696-9573

NPI assigned

May 8, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

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

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Telecare Corporation

  dba San Diego Mobile Crisis Response Team

  • Community/Behavioral Health Agency
  • San Diego, CA
  • NPI 1801462320
  NPD
• Community Research Foundation Inc

  dba Jane Westin Center

  • Community/Behavioral Health Agency
  • San Diego, CA
  • NPI 1598988180
  NPD (past)

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

{
    "created_epoch": "1588896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1376165787",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 710145",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921710145",
            "telephone_number": "619-346-4020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PO BOX 710145",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921710145",
            "telephone_number": "619-235-2600",
            "fax_number": "619-696-9573"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEIDIG",
        "first_name": "HILARY",
        "middle_name": "MACKAY",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-08",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "97952",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "114845",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rachel A. M. Weichert, AUD
• Cilla Em Weichselbaum
• Steven David Weichselbaum
• Maria Teresa Weickert
• Sawyer Weiden
• Richard A. Weier, RPH
• Nikolaj John Vojtech Weig
• Laura Marie Weigand Mendoza, PT
• Jennifer Weigert
• Marcus Weight, ASSIST. TECH. PRO.

• 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 Feb 10, 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.