Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Minds in Progress LLC

Organization Clinical Child & Adolescent Psychologist · NPI 1043109887

Minds in Progress LLC is a Clinical Child & Adolescent Psychologist in Saint Charles, Missouri. Registered with an NPI since 2025.

In the registry since
2025
Specialties on file
3
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

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

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X
Mental Health Clinic/Center (Including Community Mental Health Center) Taxonomy 261QM0801X
Adolescent and Children Mental Health Clinic/Center Taxonomy 261QM0855X

Record details

NPI number1043109887
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official McKinzie Duesenberg-Marshall — Owner/Licensed Psychologist · (314) 960-4545
NPI enumeratedJune 28, 2025
Last updated in NPPESMarch 11, 2026
Certification dateMarch 11, 2026
Mailing address3930 S Old Highway 94 Ste 102, Saint Charles, MO 63304-2836