Margaret Hamon Adair, MS, CCC-SLP
NPI 1598030769ActiveIndividual· Speech-Language Pathologist· Chicago, IL
Overview
| NPI | 1598030769 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MS, CCC-SLP |
| Sole proprietor | Yes |
| NPI issued | Mar 20, 2012 |
| Last updated in NPPES | Mar 20, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Speech-Language Pathologist Primary | 235Z00000X | 146011024 | IL |
License numbers are self-reported to NPPES. Confirm current standing with the state licensing board.
Exclusion screening
HHS-OIG exclusion list (LEIE)
No match on the HHS-OIG List of Excluded Individuals/Entities (list dated Oct 9, 2026), by NPI or by name and state.
Other exclusion lists
| List | Result | Details |
|---|---|---|
| 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 | — |
Always confirm with the official OIG search, which can verify identity with an SSN or EIN. Need to screen a whole roster? Run a bulk check.
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
CMS public files: Medicare enrollment (Oct 1, 2026), opt-out list, and fee-for-service provider summaries. Counts under 11 are suppressed by CMS.
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Source: CMS NPPES public data file of Nov 2, 2026; HHS-OIG LEIE. NPI Lens is not affiliated with CMS or HHS.