Doctor profile · Federal record
Dr. Grant Gillish, D.D.S.
General Practice Dentistry · Whitehall, MI
- NPI 1659681591
- 16 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
116 W Colby St, Suite 1
Whitehall, MI 494611083
(231) 893-2915
fax (231) 893-4719
Credentials & registration
- NPI registered
- October 2010 — 16 yrs on file
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- Michigan #2901020310
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659681591. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$82
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dentsply Sirona INC | 3 | $64.64 | |
| Henry Schein, INC. | 1 | $16.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
67
Patients
53
Total drug cost
$259
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 54 | 42 | $148 |
| Clindamycin Hcl | Generic | 13 | 11 | $111 |
Frequently asked questions
What is Dr. Grant Gillish's medical specialty?
Dr. Grant Gillish practices General Practice Dentistry in Whitehall, MI.
Where does Dr. Grant Gillish practice?
Dr. Grant Gillish practices at 116 W Colby St, Whitehall, MI 494611083. Office phone: 2318932915.
What is Dr. Grant Gillish's NPI?
Dr. Grant Gillish's National Provider Identifier (NPI) is 1659681591, issued by NPPES.