Katelyn Meis, BCBA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

1-21-53077

Practice address

3306 Springfield Way
St Charles, IL 60175-1009

Phone

(331) 254-8691

NPI assigned

Jun 16, 2021

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not 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 and National Provider Directory roles.

• Lighthouse Behavioral Services, LLC

  • Behavior Analyst
  • Carmel, IN
  • NPI 1598186363
  NPD (past)

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

{
    "created_epoch": "1623801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1891363859",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3306 SPRINGFIELD WAY",
            "city": "ST CHARLES",
            "state": "IL",
            "postal_code": "601751009",
            "telephone_number": "331-254-8691"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3306 SPRINGFIELD WAY",
            "city": "ST CHARLES",
            "state": "IL",
            "postal_code": "601751009",
            "telephone_number": "331-254-8691"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEIS",
        "first_name": "KATELYN",
        "credential": "BCBA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-06-16",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "IL",
            "license": "152.002792",
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": "1-21-53077",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BACB",
            "identifier": "1-21-53077",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LBA",
            "identifier": "152.002792",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Medease LLC
• Anna Almase Medina, DDS
• Medlink Wellness Center PC
• Megan Partington Neuropsychology Services, LLC
• Meijer Great Lakes Limited Partnership
• Amani Memon, PHARM.D.
• Mended Chiropractic LLC
• Aiko Mendoza
• Jaquelyn Mendro, RBT
• Mental Health Today LLC

• Behavior Analyst in St Charles, IL
• Providers in St Charles, IL by specialty
• Behavior Analyst in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 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.