Daniel Mark Merson
NPI 1003096017ActiveOrganization· Internal Medicine· Portland, ME
Internal Medicine in Portland, Maine, registered in NPPES in November 2007. The authorized official on file is Daniel Mark Merson, D.O., Owner.
Overview
| NPI | 1003096017 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Nov 7, 2007 |
| Last updated in NPPES | Oct 16, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME1373 | ME |
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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