Firefly Medical Group PC
NPI 1225537533ActiveOrganization· Internal Medicine· Watertown, MA
Internal Medicine in Watertown, Massachusetts, registered in NPPES in February 2018. The authorized official on file is Jeffrey Oliver Greenberg, MD, Vice President.
Overview
| NPI | 1225537533 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Feb 2, 2018 |
| Last updated in NPPES | Nov 26, 2024 |
| Certified by provider | Nov 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | — | — |
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 |
|---|
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