Mary Ellen Withers, LCSW, LISW
NPI 1194040329ActiveIndividual· Social Worker, Clinical· Oak Park, IL
Social Worker, Clinical (LCSW, LISW) in Oak Park, Illinois, licensed in IA and IL, with an NPI issued in March 2010. Medicare paid $23,326 for services to 17 patients in 2024.
Overview
| NPI | 1194040329 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | LCSW, LISW |
| Sole proprietor | Yes |
| NPI issued | Mar 31, 2010 |
| Last updated in NPPES | Jun 13, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Social Worker, Clinical Primary | 1041C0700X | 007177 | IA |
| Social Worker, Clinical | 1041C0700X | 149.005998 | IL |
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) | Enrolled Practitioner - Clinical Social Worker (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 305 across 3 procedure codes |
| Paid by Medicare | $23,326 |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Clinical Social Worker |
| Telehealth | Offers telehealth |
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All 348 clinical social workers in Oak Park · All clinical social workers in Illinois