Louis Alonso Hernandez, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

133281 Issued in CA

Practice address

876 Appleton Rd
Simi Valley, CA 93065-5115

Phone

(818) 610-9458

NPI assigned

Aug 21, 2025

Sex

Male

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

Enrolled in CA, AZ2 enrollments

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.

Enrollment records 2

Specialty

Clinical Social Worker

Education

Other, 2021

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

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.

• Tri-State Community Healthcare Center

  • Federally Qualified Health Center (FQHC)
  • Needles, CA
  • NPI 1922356369

  Single Specialty

  Medicare reassignment NPD
• Tri-State Community Healthcare Center

  • Federally Qualified Health Center (FQHC)
  • Mohave Valley, AZ
  • NPI 1841703253
  Medicare reassignment
• Tri-State Community Healthcare Center

  • Federally Qualified Health Center (FQHC)
  • Laughlin, NV
  • NPI 1174125892

  Single Specialty

  NPD

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

{
    "created_epoch": "1755734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1548148380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "876 APPLETON RD",
            "city": "SIMI VALLEY",
            "state": "CA",
            "postal_code": "930655115",
            "telephone_number": "818-610-9458"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "876 APPLETON RD",
            "city": "SIMI VALLEY",
            "state": "CA",
            "postal_code": "930655115",
            "telephone_number": "818-610-9458"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HERNANDEZ",
        "first_name": "LOUIS",
        "middle_name": "ALONSO",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-08-21",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "133281",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bernadette Hernandez, PT
• David George Hernandez Jr., BA PSYCHOLOGY
• Glenda Caceres Hernandez
• Jeny Hernandez, AG-ACNP-BC, DNP
• Julian Decarlo Hernandez
• Perla Hernandez
• Chloe Jae Heroux
• Jocelyn Iliana Herrera, PA-C
• Sheryl Herson, M.S.
• Nancy Maria Herzenach

• Clinical Social Worker in Simi Valley, CA
• Providers in Simi Valley, 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 Aug 21, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.