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DR. GRANT KURTIS GILLISH D.D.S.
NPI 1659681591
Dentist - General Practice in Whitehall, MI

Active since October 13, 2010PECOS Enrolled
116 W COLBY ST, SUITE 1, WHITEHALL, MI 49461(231) 893-2915(231) 893-4719 Get Directions Write a Review

NPPES record last updated: October 13, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Grant Kurtis Gillish D.d.s. NPPES

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

DR. GRANT KURTIS GILLISH D.D.S. (NPI 1659681591) is an individual general practice provider in Whitehall, Michigan, licensed in Michigan (2901020310) and active in the NPI registry since October 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659681591
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. GRANT KURTIS GILLISHCredential: D.D.S.
Location Address116 W COLBY ST, SUITE 1Whitehall, MI 49461-1083
Mailing Address116 W Colby St, Suite 1Whitehall, MI 49461-1083 · (231) 893-2915 · Fax (231) 893-4719
Phone(231) 893-2915
Fax(231) 893-4719
Sole ProprietorNo
Enumeration DateOctober 13, 2010
✔ NPI 1659681591 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MI · 2901020310
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
116 W COLBY ST, Whitehall, MI 49461
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Grant Kurtis Gillish D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49461 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

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

KATHY CRAYMER LLPC
Counselor (Mental Health)
116 W COLBY ST
WHITEHALL, MI 49461
Muskegon County (231) 893-8336
TRINITY DENTAL PC
Dentist (General Practice)
116 W COLBY ST, STE 1
WHITEHALL, MI 49461
Muskegon County (231) 893-2915
SHORELINE THERAPY SERVICES, PLLC
Community/Behavioral Health
116 W COLBY ST, SUITE B2
WHITEHALL, MI 49461
Muskegon County (231) 557-5319
MRS. MELISSA MICHELLE REID LMSW, ACSW
Social Worker (Clinical)
116 W COLBY ST, STE E
WHITEHALL, MI 49461
Muskegon County (231) 343-0095
DR. RONALD A LEHMAN DDS
Dentist
116 W COLBY ST, SUITE 1
WHITEHALL, MI 49461
Muskegon County (231) 893-2915
ROBERT SWIATEK LMSW
Social Worker (Clinical)
116 W COLBY ST, SUITE B1
WHITEHALL, MI 49461
Muskegon County (231) 893-8336
DR. ELIAS JOHN ACHEY DMD
Dentist (General Practice)
116 W COLBY ST
WHITEHALL, MI 49461
Muskegon County (231) 893-2915

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 Gillish's NPI number?

The NPI number for Grant Gillish is 1659681591. It was assigned to this individual provider in the NPPES registry on October 13, 2010.

Where is Grant Gillish located?

Grant Gillish practices at 116 W Colby St Suite 1, Whitehall, MI 49461. The listed phone number is (231) 893-2915.

What is Grant Gillish's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Grant Gillish enrolled in Medicare?

Yes. Grant Gillish is registered in the Medicare PECOS enrollment system.

What insurance does Grant Gillish accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Delta Dental of Michigan and 1 other insurer list Grant Gillish 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 Grant Gillish was last updated on October 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.