A Center for Human Development Ltd
A Center for Human Development Ltd is a healthcare organization registered as Clinical Social Worker in Dover, DE, holding Type 2 (organization) NPI 1174559918 since 2006. The authorized official on file is Russell Widder, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1174559918 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | A Center for Human Development Ltd |
| Practice address | 148 S. BRADFORD ST., Dover, DE, 19904 |
| Phone | 3027361820 |
| Fax | 3027365016 |
| Enumeration date | 2006-06-23 |
| Last updated in NPPES | 2013-01-17 |
Authorized official
| Name | Russell Widder |
|---|---|
| Title | Owner |
| Phone | 3027361820 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Secondary | PC-0000004 | DE |
| 1041C0700X | Clinical Social Worker | Secondary | Q1-0000249 | DE |
| 1041C0700X | Clinical Social Worker | Secondary | Q1-0000503 | DE |
| 1041C0700X | Clinical Social Worker | Secondary | Q1-0000831 | DE |
| 1041C0700X | Clinical Social Worker | Primary | Q1-0000180 | DE |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1000032300 | Medicaid | DE | — |
Copy-ready billing details
Provider: A Center for Human Development Ltd NPI: 1174559918 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 148 S. BRADFORD ST., Dover, DE, 19904
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1134164536 | Charlotte Zaback | Individual | Mental Health Counselor | Dover, DE |
| 1336172386 | Russell Widder | Individual | Clinical Social Worker | Dover, DE |
| 1649292210 | Patricia Guarriello | Individual | Clinical Social Worker | Dover, DE |
Verify this record
Cross-check NPI 1174559918 against the authoritative CMS record: view A Center for Human Development Ltd 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 A Center for Human Development Ltd?
Who is the authorized official for A Center for Human Development Ltd?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2013-01-17.