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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

THIS MILLENNIUM PSYCHOTHERAPY, LLC
NPI 1285558619
Psychologist - Clinical in Lansing, MI

Active since August 07, 2026
315 W ALLEGAN ST STE A10234, LANSING, MI 48901(517) 500-3821 Get Directions Write a Review

NPPES record added: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About This Millennium Psychotherapy, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THIS MILLENNIUM PSYCHOTHERAPY, LLC (NPI 1285558619) is a healthcare organization registered as a clinical in Lansing, Michigan and active in the NPI registry since August 2026. The organization lists Sherrie Terese Stewart, Therapist, as its authorized official.

NPPES Registry Identity

NPI1285558619
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameTHIS MILLENNIUM PSYCHOTHERAPY, LLC
Location Address315 W ALLEGAN ST STE A10234Lansing, MI 48901-5580
Mailing Address315 W Allegan St Unit 10234Lansing, MI 48901-5510 · (517) 500-3821
Phone(517) 500-3821
Organization SubpartNo
Authorized OfficialSherrie Terese StewartTherapist · (517) 662-7079
Enumeration DateAugust 7, 2026
NPPES CertifiedAugust 7, 2026
✔ NPI 1285558619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
315 W ALLEGAN ST STE A10234, Lansing, MI 48901
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is This Millennium Psychotherapy, LLC's NPI number?

The NPI number for This Millennium Psychotherapy, LLC is 1285558619. It was assigned to this organization in the NPPES registry on August 7, 2026.

Where is This Millennium Psychotherapy, LLC located?

This Millennium Psychotherapy, LLC is located at 315 W Allegan St Ste A10234, Lansing, MI 48901. The listed phone number is (517) 500-3821.

What is This Millennium Psychotherapy, LLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for This Millennium Psychotherapy, LLC was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.