James R. Mattingly, DDS
NPI 1457031437ActiveOrganization· Dentist, General Practice· Walnut Creek, CA
Dentist, General Practice in Walnut Creek, California, registered in NPPES in July 2023. The authorized official on file is Jadgev Heir, Ceo/President.
Overview
| NPI | 1457031437 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Jul 24, 2023 |
| Last updated in NPPES | Jul 24, 2023 |
| Certified by provider | Jul 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | — | — |
| Dentist | 122300000X | — | — |
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 |
|---|
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