Organization Active NPI

Minds in Progress LLC

  • Clinical Child & Adolescent Psychologist
  • Saint Charles, MO
National Provider Identifier
1043109887
Registry record updated Mar 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Child & Adolescent PsychologistTaxonomy code 103TC2200X
Legal business name
MINDS IN PROGRESS LLC
Practice address
3930 S Old Highway 94 Ste 102
Saint Charles, MO 63304-2836
Phone
(314) 744-9535
NPI assigned
Jun 28, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2026

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

Authorized official

Name
McKinzie Duesenberg-Marshall, PHDNPI 1659179216
Title
Owner/Licensed Psychologist
Phone
(314) 960-4545

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Child & Adolescent PsychologistGroup: 193400000X SINGLE SPECIALTY GROUP 103TC2200X Primary
Mental Health Clinic/Center (Including Community Mental Health Center) 261QM0801X
Adolescent and Children Mental Health Clinic/Center 261QM0855X

Addresses

Primary practice location

3930 S Old Highway 94 Ste 102
Saint Charles, MO 63304-2836

Mailing address

3930 S Old Highway 94 Ste 102
Saint Charles, MO 63304-2836
Phone (314) 744-9535

National Provider Directory

National Provider Directory

Locations

3930 S Old Highway 94
Ste 102
Saint Charles, MO 63304
Phone (314) 744-9535

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1751068800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773187200000",
    "number": "1043109887",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3930 S OLD HIGHWAY 94 STE 102",
            "city": "SAINT CHARLES",
            "state": "MO",
            "postal_code": "633042836",
            "telephone_number": "314-744-9535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3930 S OLD HIGHWAY 94 STE 102",
            "city": "SAINT CHARLES",
            "state": "MO",
            "postal_code": "633042836",
            "telephone_number": "314-744-9535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MINDS IN PROGRESS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-28",
        "last_updated": "2026-03-11",
        "certification_date": "2026-03-11",
        "status": "A",
        "authorized_official_last_name": "DUESENBERG-MARSHALL",
        "authorized_official_first_name": "MCKINZIE",
        "authorized_official_title_or_position": "OWNER/LICENSED PSYCHOLOGIST",
        "authorized_official_telephone_number": "314-960-4545",
        "authorized_official_credential": "PHD"
    },
    "taxonomies": [
        {
            "code": "103TC2200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0855X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adolescent and Children Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Charles, MO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 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.