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

TRILLIUM CONSULTING GROUP, PLLC
NPI 1144136870
Counselor - Mental Health in Spokane Valley, WA

Active since August 21, 2026
12709 EAST MIRABEAU PKWY, STE 300, SPOKANE VALLEY, WA 99216(253) 254-5512 Get Directions Write a Review

NPPES record added: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Trillium Consulting Group, Pllc NPPES

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

TRILLIUM CONSULTING GROUP, PLLC (NPI 1144136870) is a healthcare organization registered as a mental health in Spokane Valley, Washington and active in the NPI registry since August 2026. The organization lists Kentrell Pittman Kentrell Pittman, Director, as its authorized official.

NPPES Registry Identity

NPI1144136870
Entity TypeOrganization
Primary Taxonomy101YM0800X
Legal Business NameTRILLIUM CONSULTING GROUP, PLLC
Location Address12709 EAST MIRABEAU PKWY, STE 300Spokane Valley, WA 99216
Mailing Address100 N Howard StSpokane, WA 99201-0508
Phone(253) 254-5512
Organization SubpartNo
Authorized OfficialKentrell Pittman Kentrell PittmanDirector · (336) 306-0881
Enumeration DateAugust 21, 2026
NPPES CertifiedAugust 18, 2026
✔ NPI 1144136870 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
Also ListedMarriage & Family TherapistTaxonomy 106H00000X
12709 EAST MIRABEAU PKWY, Spokane Valley, WA 99216
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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 Trillium Consulting Group, PLLC's NPI number?

The NPI number for Trillium Consulting Group, PLLC is 1144136870. It was assigned to this organization in the NPPES registry on August 21, 2026.

Where is Trillium Consulting Group, PLLC located?

Trillium Consulting Group, PLLC is located at 12709 East Mirabeau Pkwy Ste 300, Spokane Valley, WA 99216. The listed phone number is (253) 254-5512.

What is Trillium Consulting Group, PLLC's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Trillium Consulting Group, PLLC was last updated on August 21, 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.