Maria Luisa Quintanilla

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

16754 Issued in CA

Practice address

PO Box 732
Rancho Cucamonga, CA 91729-0732

Phone

(626) 712-8024

NPI assigned

Feb 11, 2026

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

Practice roles

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.

• Latino Family Institute, Inc.

  • Foster Care Agency
  • West Covina, CA
  • NPI 1285256438
  NPD Authorized official

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

{
    "created_epoch": "1770768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770768000000",
    "number": "1699627703",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 732",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917290732",
            "telephone_number": "626-712-8024"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PO BOX 732",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917290732",
            "telephone_number": "626-712-8024"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "QUINTANILLA",
        "first_name": "MARIA",
        "middle_name": "LUISA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-11",
        "last_updated": "2026-02-11",
        "certification_date": "2026-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "16754",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Richard Quinlan, PSYD
• Dannielle Quinn, DMD
• Katherin Quinonez
• Esmeralda Quintana Garcia
• Christopher Quintana, A.A., R.A.S.I.
• Jordan Quintero
• Joshua Olarte Quintia, DPT
• Ainjo Josiah Quiroz
• Edgar Issac Quiroz
• Emily Geonanga Quizon, PT, DPT

• Clinical Social Worker in Rancho Cucamonga, CA
• Providers in Rancho Cucamonga, 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 11, 2026; 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.