Nigel B. Darvell, M.S.W., L.C.S.W.
NPI 1568502342ActiveIndividual· Social Worker, Clinical· Creve Coeur, MO
Social Worker, Clinical (M.S.W., L.C.S.W.) in Creve Coeur, Missouri, trained at Washington University School of Medicine (class of 1989). Medicare paid $14,901 for services to 29 patients in 2024.
Overview
| NPI | 1568502342 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.S.W., L.C.S.W. |
| Sole proprietor | Yes |
| NPI issued | Feb 8, 2007 |
| Last updated in NPPES | Aug 8, 2025 |
| Certified by provider | Aug 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Social Worker, Clinical Primary | 1041C0700X | SW002196 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 29 |
|---|---|
| Services billed | 272 across 2 procedure codes |
| Paid by Medicare | $14,901 |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Clinical Social Worker |
| Telehealth | Offers telehealth |
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All 47 clinical social workers in Creve Coeur · All clinical social workers in Missouri