Lacey Sophia Mueller, RBT

Primary specialty

Behavior TechnicianTaxonomy code 106S00000X

Practice address

53779 Generations Dr Ste C
South Bend, IN 46635-1577

Phone

(219) 359-3272

NPI assigned

Jan 2, 2025

Last updated

Dec 29, 2025By 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

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Journeys Behavior Learning Center LLC

  dba Journeys Autism Center

  • Developmental Disabilities Clinic/Center
  • Mishawaka, IN
  • NPI 1467924324
  NPD
• Life Strategies, LLC

  • Mental Health Counselor
  • Chesterton, IN
  • NPI 1427354901
  NPD (past)

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

{
    "created_epoch": "1735776000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766966400000",
    "number": "1952110298",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "442 SAND CREEK DR",
            "city": "CHESTERTON",
            "state": "IN",
            "postal_code": "463041595",
            "telephone_number": "219-359-3272"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "53779 GENERATIONS DR STE C",
            "city": "SOUTH BEND",
            "state": "IN",
            "postal_code": "466351577",
            "telephone_number": "219-359-3272"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MUELLER",
        "first_name": "LACEY",
        "middle_name": "SOPHIA",
        "credential": "RBT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-02",
        "last_updated": "2025-12-29",
        "certification_date": "2025-12-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• MSM Holdco, LLC (Martin's Pharmacy #11)
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• George Mtuwa
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• Mercy Wangechi Muchemi
• Angelisha Muhammad, RBT
• Garrett Muhlstadt, DO
• Gertrude Mumba-Kaunda
• Frank V. Murphy, M.D.
• Mary Meghan Murphy

• Behavior Technician in South Bend, IN
• Providers in South Bend, IN by specialty
• Behavior Technician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 29, 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.