Individual provider Active NPI

Mackenzie Elaine Steffens

  • Marriage & Family Therapist
  • Shawnee, OK
National Provider Identifier
1407662158
Registry record updated Dec 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
Practice address
2206 N Kickapoo Ave
Shawnee, OK 74804-2703
Phone
(405) 239-9003
NPI assigned
Dec 7, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family TherapistGroup: 193400000X SINGLE SPECIALTY GROUP 106H00000X Primary

Addresses

Primary practice location

2206 N Kickapoo Ave
Shawnee, OK 74804-2703

Mailing address

2206 N Kickapoo Ave
Shawnee, OK 74804-2703

Other names 1

  • Mackenzie Elaine Jones Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Creoks Mental Health Services PastSince Dec 1, 2024 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1733529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1407662158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2206 N KICKAPOO AVE",
            "city": "SHAWNEE",
            "state": "OK",
            "postal_code": "748042703"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2206 N KICKAPOO AVE",
            "city": "SHAWNEE",
            "state": "OK",
            "postal_code": "748042703",
            "telephone_number": "405-239-9003"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STEFFENS",
        "first_name": "MACKENZIE",
        "middle_name": "ELAINE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-12-07",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MACKENZIE",
            "last_name": "JONES",
            "middle_name": "ELAINE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Shawnee, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 10, 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.