Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GRANT M THOMPSON LPC-IT, LPCC
NPI 1215817051
Counselor - Professional in Centennial, CO

Q: What is Grant Thompson's NPI number?

The NPI number for Grant Thompson is 1215817051. It was assigned to this individual provider in the NPPES registry on September 3, 2025.

Q: What is Grant Thompson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Grant Thompson was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since September 03, 2025

6053 S QUEBEC ST STE 200, CENTENNIAL, CO 80111(847) 873-4820 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 28, 2026, Sep 3, 2025 (2 updates tracked since 2025).

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About Grant M Thompson Lpc-it, Lpcc NPPES

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

GRANT M THOMPSON LPC-IT, LPCC (NPI 1215817051) is an individual professional provider in Centennial, Colorado, licensed in Colorado (LPCC.0025460) and active in the NPI registry since September 2025. He maintains a secondary practice location in Janesville.

NPPES Registry Identity

NPI1215817051

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NameGRANT M THOMPSONCredential: LPC-IT, LPCC

Location Address6053 S QUEBEC ST STE 200Centennial, CO 80111-4505

Mailing Address5965 E Briarwood CirCentennial, CO 80112-1021 · (847) 873-4820

Phone(847) 873-4820

Sole ProprietorNo

Enumeration DateSeptember 3, 2025

Last NPPES UpdateSeptember 28, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1215817051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

Licenses✔ Licensed in CO · LPCC.0025460✔ Licensed in WI · 8671-226

6053 S QUEBEC ST STE 200, Centennial, CO 80111

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Secondary Practice Location 1

Location 14465 Milton Ave Ste 107Janesville, WI 53546-9145 · Phone (608) 302-6395

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ASPEN PSYCHOLOGICAL SERVICES, LLC

Community/Behavioral Health

6053 S QUEBEC ST STE 200
CENTENNIAL, CO 80111

Arapahoe County (720) 663-0689

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 Grant Thompson's NPI number?

The NPI number for Grant Thompson is 1215817051. It was assigned to this individual provider in the NPPES registry on September 3, 2025.

Where is Grant Thompson located?

Grant Thompson practices at 6053 S Quebec St Ste 200, Centennial, CO 80111. The listed phone number is (847) 873-4820.

What is Grant Thompson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Grant Thompson was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.