Lindsey Ansaldo Theos, OTR/L

Primary specialty

Pediatric Occupational TherapistTaxonomy code 225XP0200X

License

25792 Issued in CA

Practice address

12900B Garden Grove Blvd Ste 235
Garden Grove, CA 92843-2027

Phone

(714) 750-9700

Fax

(714) 750-9797

NPI assigned

Dec 8, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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.

• Kid Fundamentals Therapy Center, Inc.

  • Pediatric Occupational Therapist
  • Garden Grove, CA
  • NPI 1518529635

  Pediatrics

  NPD

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

{
    "created_epoch": "1701993600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759708800000",
    "number": "1316714397",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1726",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926841726",
            "telephone_number": "714-750-9700",
            "fax_number": "714-750-9797"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12900B GARDEN GROVE BLVD STE 235",
            "city": "GARDEN GROVE",
            "state": "CA",
            "postal_code": "928432027",
            "telephone_number": "714-750-9700",
            "fax_number": "714-750-9797"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THEOS",
        "first_name": "LINDSEY",
        "middle_name": "ANSALDO",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-12-08",
        "last_updated": "2025-10-06",
        "certification_date": "2025-10-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": null,
            "license": "25792",
            "primary": false
        },
        {
            "code": "225XP0200X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist, Pediatrics",
            "state": "CA",
            "license": "25792",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thayer Hussein DDS,Inc
• The Autism Collaborative Group
• The Hallway Group, Inc.
• The Hallway Group, Inc.
• The Hoang & Sons Pharmaceutical Inc
• Malisha Thermo
• Thi M Nguyen a Professional Dental Co
• Thi Minh Nguyen DMD Inc.
• Thien an Medical Center, Inc
• Thierry Imaging, PC

• Pediatric Occupational Therapist in Garden Grove, CA
• Providers in Garden Grove, CA by specialty
• Pediatric Occupational Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 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.