Joseph John O'Neill, D.D.S.
NPI 1477701605ActiveIndividual· Dentist, General Practice· Arcadia, CA
Dentist, General Practice (D.D.S.) in Arcadia, California, licensed in CA, with an NPI issued in August 2008.
Overview
| NPI | 1477701605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | Yes |
| NPI issued | Aug 29, 2008 |
| Last updated in NPPES | Aug 29, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 13875 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general dentists in Arcadia
- 1043578180
- 1124359716
- 1134841935
- 1154489003
- 1235345877
- 1265527022
- 1285912048
- 1386712743
- 1508988668
- 1528274412
- 1548309677
- 1558420612
All 111 general dentists in Arcadia · All general dentists in California