Christopher Brian Marchack, D.D.S.
NPI 1710146469ActiveIndividual· Dentist, Prosthodontics· Pasadena, CA
Dentist, Prosthodontics (D.D.S.) in Pasadena, California, licensed in CA, with an NPI issued in June 2008. Envista Holdings Corporation was the largest of 4 companies reporting payments in 2025, $18,789 in all, mostly consulting fees.
Overview
| NPI | 1710146469 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Jun 7, 2008 |
| Last updated in NPPES | Jun 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Prosthodontics Primary | 1223P0700X | 35758 | 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 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$18,789 · 8 payments from 4 companies
- 2024$20,196 · 5 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Envista Holdings Corporation | $18,690 | 5 |
| Solventum Corporation | $48.04 | 1 |
| Dentsply Sirona Inc | $29.77 | 1 |
| Align Technology, Inc. | $21.55 | 1 |
What the 2025 payments were for
- Consulting Fee$18,690 · 5 payments
- Food and Beverage$99.36 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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