Ronaldo E Fermin DMD Inc
NPI 1427198043ActiveOrganization· Dentist, General Practice· South San Francisco, CA
Dentist, General Practice in South San Francisco, California, registered in NPPES in February 2007, part of Ronaldo E Fermin DMD Inc DBA Gellert Dental Office. The authorized official on file is Alicia B. Fermin, DMD, Co Owner Dentist Administrator And.
Overview
| NPI | 1427198043 |
|---|---|
| Status | Active |
| Entity type | Organization (subpart) |
| Parent organization | Ronaldo E Fermin DMD Inc DBA Gellert Dental Office |
| NPI issued | Feb 7, 2007 |
| Last updated in NPPES | Jul 13, 2020 |
| Certified by provider | Jul 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 35880 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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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