Doctor profile · Federal record
Dr. John Ahern, D.D.S.
General Practice Dentistry · Exeter, NH
- NPI 1821175738
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hampton RD Unit 305
Exeter, NH 038334891
(603) 583-4533
fax (603) 583-4507
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 31, 2019
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- New Hampshire #2017
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821175738. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$162
Transactions
9
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| COLGATE ORAL PHARMACEUTICALS, INC. | 8 | $140.95 | |
| Straumann USA LLC | 1 | $21.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$41
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 14 | 0 | $41 |
Frequently asked questions
What is Dr. John Ahern's medical specialty?
Dr. John Ahern practices General Practice Dentistry in Exeter, NH.
Where does Dr. John Ahern practice?
Dr. John Ahern practices at 1 Hampton RD Unit 305, Exeter, NH 038334891. Office phone: 6035834533.
What is Dr. John Ahern's NPI?
Dr. John Ahern's National Provider Identifier (NPI) is 1821175738, issued by NPPES.