Gregory Baker, DDS
NPI 1174723001ActiveIndividual· Dentist, Orthodontics and Dentofacial Orthopedics· Hanover, NH
Dentist, Orthodontics and Dentofacial Orthopedics (DDS) in Hanover, New Hampshire, licensed in NH and VT, with an NPI issued in July 2007. Enrolled in Medicare as order and referring only - dentist. Align Technology, Inc. reported $20,726 in payments in 2025, mostly honoraria.
Overview
| NPI | 1174723001 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Jul 19, 2007 |
| Last updated in NPPES | Jul 19, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Orthodontics and Dentofacial Orthopedics Primary | 1223X0400X | 1731 | NH |
| Dentist, Orthodontics and Dentofacial Orthopedics | 1223X0400X | 016-0000849 | VT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Order and Referring Only - Dentist (NH) |
|---|
Industry payments (Open Payments)
- 2025$20,726 · 5 payments from 1 company
- 2024$192.44 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $20,726 | 5 |
What the 2025 payments were for
- Honoraria$20,695 · 4 payments
- Food and Beverage$30.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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