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MR. WILLIAM BLAKE KOOI MA, LPC, QIDP
NPI 1588901029
Counselor - Professional in Grand Rapids, MI

Active since January 03, 2013
534 FOUNTAIN ST NE, GRAND RAPIDS, MI 49503(616) 710-1504(616) 456-1324 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Aug 1, 2017, Sep 12, 2016 (3 updates tracked since 2016).

About Mr. William Blake Kooi Ma, Lpc, Qidp NPPES

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

MR. WILLIAM BLAKE KOOI MA, LPC, QIDP (NPI 1588901029) is an individual professional provider in Grand Rapids, Michigan, licensed in Michigan (6401014874) and active in the NPI registry since January 2013.

NPPES Registry Identity

NPI1588901029
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMR. WILLIAM BLAKE KOOICredential: MA, LPC, QIDP
Location Address534 FOUNTAIN ST NEGrand Rapids, MI 49503-3422
Mailing Address534 Fountain St NeGrand Rapids, MI 49503-3632 · (616) 710-1504
Phone(616) 710-1504
Fax(616) 456-1324
Sole ProprietorYes
Enumeration DateJanuary 3, 2013
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1588901029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in MI · 6401014874
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
534 FOUNTAIN ST NE, Grand Rapids, MI 49503
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and more.Insurance ›

Other Providers at the Same Location NPPES 20

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

TRACY THOMPSON
Counselor (Professional)
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
JENNIFER REMINGA
Social Worker (Clinical)
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
FOUNTAIN HILL CENTER
Community/Behavioral Health
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
SARA COOLEY
Counselor (Professional)
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
DCM5 LLC
Counselor
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (630) 779-3124
TACIA KNOPER LPC
Counselor (Professional)
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
LESLEY NICOLE MENHART MSW
Social Worker (Clinical)
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178
TATUM DAYE WILSON
Psychologist
534 FOUNTAIN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 456-1178

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 William Kooi's NPI number?

The NPI number for William Kooi is 1588901029. It was assigned to this individual provider in the NPPES registry on January 3, 2013.

Where is William Kooi located?

William Kooi practices at 534 Fountain St NE, Grand Rapids, MI 49503. The listed phone number is (616) 710-1504.

What is William Kooi's specialty?

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

What insurance does William Kooi accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority Health and UnitedHealthcare list William Kooi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Kooi was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.