Case Management Services, Inc.
Case Management Services, Inc. is a healthcare organization registered as Case Management Agency in Wilmington, DE, holding Type 2 (organization) NPI 1154454510 since 2007. The authorized official on file is Cheri Pfeiffer, Clinical Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154454510 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Case Management Services, Inc. |
| Practice address | 234 PHILADELPHIA PIKE, SUITE 6, Wilmington, DE, 19809 |
| Phone | 3023543711 |
| Fax | 3022270732 |
| Enumeration date | 2007-03-14 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Cheri Pfeiffer |
|---|---|
| Title | Clinical Director |
| Phone | 3023543711 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251B00000X | Case Management Agency | Primary | 1998208598 | DE |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000874157 | Medicaid | DE | — |
Copy-ready billing details
Provider: Case Management Services, Inc. NPI: 1154454510 Taxonomy: 251B00000X (Case Management Agency) Address: 234 PHILADELPHIA PIKE, SUITE 6, Wilmington, DE, 19809
Verify this record
Cross-check NPI 1154454510 against the authoritative CMS record: view Case Management Services, Inc. on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Case Management Services, Inc.?
Who is the authorized official for Case Management Services, Inc.?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2020-08-22.