Tammie Prenger, LISW
NPI 1821769985ActiveIndividual· Social Worker, Clinical· Sidney, OH
Social Worker, Clinical (LISW) with Crystal L. Oswalt, PH.D., Counseling and Consulting Services Inc., practicing in Sidney, Ohio. Enrolled in Medicare as practitioner - clinical social worker.
Overview
| NPI | 1821769985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | LISW |
| Sole proprietor | No |
| NPI issued | Sep 27, 2021 |
| Last updated in NPPES | Sep 27, 2021 |
| Certified by provider | Sep 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Social Worker, Clinical Primary | 1041C0700X | I.2103008 | OH |
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 (OH) |
|---|
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Clinical Social Worker |
Medical group
- Crystal L. Oswalt, PH.D., Counseling and Consulting Services Inc.Celina, OH · 4 clinicians
Other clinical social workers in Sidney
- 1720560907
- 1114403896
- 1750881660
- 1922465145
- 1568448645
- 1609462274
- 1932277738