Katherine Cayce Dowden

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Practice address

133 Aspen SQ Ste F
Denham Springs, LA 70726-5322

Phone

(225) 791-0617

Fax

(225) 778-5439

NPI assigned

Jun 29, 2021

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 and National Provider Directory roles.

• Magnolia ABA Services LLC

  • Behavior Analyst
  • Denham Springs, LA
  • NPI 1285335794
  NPD Authorized official
• Baton Rouge Speech and Hearing Foundation, Inc

  • Speech-Language Pathologist
  • Baton Rouge, LA
  • NPI 1447450929

  Behavior Analyst

  NPD (past)

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

{
    "created_epoch": "1624924800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777939200000",
    "number": "1629648910",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7869 BEN FUGLER RD",
            "city": "DENHAM SPRINGS",
            "state": "LA",
            "postal_code": "707060511",
            "telephone_number": "225-223-8928"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 ASPEN SQ STE F",
            "city": "DENHAM SPRINGS",
            "state": "LA",
            "postal_code": "707265322",
            "telephone_number": "225-791-0617",
            "fax_number": "225-778-5439"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOWDEN",
        "first_name": "KATHERINE",
        "middle_name": "CAYCE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-06-29",
        "last_updated": "2026-05-05",
        "certification_date": "2026-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Richele Layne Donellan, LPN
• Kaitlin Dorn
• Analiza Francisco Dorotan, PT
• Michaela Dorsey, N/A
• Sophie Douglas, CCC-SLP
• Ryan Dowden, A.T.C.
• Linda Dianne Dozier, L.P.C.
• Dr Houston David Hughes - a Professional Dental Corp
• Dr M Badi Asbahi Apmc
• Dr Tracy C Benton DDS Apdc

• Behavior Analyst in Denham Springs, LA
• Providers in Denham Springs, LA by specialty
• Behavior Analyst in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 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.