Mackenzie Lee Dallenbach Stevenson, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

2024029582 Issued in MO

Practice address

19 E Walnut St Ste D
Columbia, MO 65203-4505

Phone

(573) 442-7232

NPI assigned

Sep 5, 2024

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

Other names 1

• Mackenzie Lee Dallenbach Professional name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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.

• The Oak Center for DBT & Counseling Services, LLC

  • Clinical Social Worker
  • Columbia, MO
  • NPI 1386242485
  NPD

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

{
    "created_epoch": "1725494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776297600000",
    "number": "1497580740",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 E WALNUT ST STE D",
            "city": "COLUMBIA",
            "state": "MO",
            "postal_code": "652034505",
            "telephone_number": "319-240-3689"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19 E WALNUT ST STE D",
            "city": "COLUMBIA",
            "state": "MO",
            "postal_code": "652034505",
            "telephone_number": "573-442-7232"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DALLENBACH STEVENSON",
        "first_name": "MACKENZIE",
        "middle_name": "LEE",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-05",
        "last_updated": "2026-04-16",
        "certification_date": "2026-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MO",
            "license": "2024029582",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MACKENZIE",
            "last_name": "DALLENBACH",
            "middle_name": "LEE",
            "credential": "LCSW",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Tawauna Dabney-Scott
• Ramona Rae Dachroeden, CDE
• Ebubekir S Daglilar, M.D.
• Lou Madison Daily, LMSW
• Steven J Dalbec, MD
• Anthony Michael Daltoso
• Michael Daly
• Michelle Lynn Dampf
• Hunter Nicole Damron, PA-C
• Grace Danback, PLPC

• Clinical Social Worker in Columbia, MO
• Providers in Columbia, MO by specialty
• Clinical Social Worker in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 16, 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.