Mallory Grossman, DDS
NPI 1790198547ActiveIndividual· Dentist, General Practice· Arlington, VA
Opted out of Medicare from November 2015 to November 2027. Dentist, General Practice (DDS) in Arlington, Virginia, licensed in VA, with an NPI issued in June 2014. Align Technology, Inc. was the largest of 3 companies reporting payments in 2025, $74.95 in all, mostly food and beverage.
Overview
| NPI | 1790198547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jun 10, 2014 |
| Last updated in NPPES | Sep 1, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 0401414946 | VA |
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 |
|---|---|
| Opt-out | Opted out Nov 6, 2015 – Nov 6, 2027 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Industry payments (Open Payments)
- 2025$74.95 · 4 payments from 3 companies
- 2024$53.91 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $37.54 | 2 |
| Solventum Corporation | $22.15 | 1 |
| Envista Holdings Corporation | $15.26 | 1 |
What the 2025 payments were for
- Food and Beverage$74.95 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 135 general dentists in Arlington · All general dentists in Virginia