Andrea Lochtefeld, ACSW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

75881 Issued in CA

Practice address

4255 Campus Dr Ste A245
Irvine, CA 92612-8630

Phone

(855) 501-1004

NPI assigned

May 25, 2016

Last updated

May 26, 2026By the provider in NPPES

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• 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

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

• LGTC Group

  • Marriage & Family Therapist
  • San Jose, CA
  • NPI 1881482941
  NPD (past)

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

{
    "created_epoch": "1464134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1063860500",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3835 N FREEWAY BLVD STE 100",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958341954",
            "telephone_number": "855-501-1004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4255 CAMPUS DR STE A245",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926128630",
            "telephone_number": "855-501-1004"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOCHTEFELD",
        "first_name": "ANDREA",
        "credential": "ACSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-05-25",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "75881",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Julia Lo
• Matthew Christopher Lo
• Steven C. Lo, LPCC, LMFT
• Yee Man Lo
• Charles Chen Loc, DPM
• Anne Lockary
• Lodespoto Medical of California PC
• Bellamy Loefman
• Kasey Loftus
• Michael Tieu Loi, DO

• Social Worker in Irvine, CA
• Providers in Irvine, CA by specialty
• Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 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.