Diagnostic and Developmental Center
Diagnostic and Developmental Center is a healthcare organization registered as Neurodevelopmental Disabilities Physician in Northbrook, IL, holding Type 2 (organization) NPI 1447286661 since 2006. The authorized official on file is Richard Saul, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1447286661 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Diagnostic and Developmental Center |
| Practice address | 1535 LAKE COOK RD, SUITE 206, Northbrook, IL, 60062 |
| Phone | 8474807880 |
| Fax | 8474807884 |
| Enumeration date | 2006-06-23 |
| Last updated in NPPES | 2025-09-11 |
Authorized official
| Name | Richard Saul |
|---|---|
| Title | President |
| Phone | 8474807880 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2084N0400X | Neurology Physician | Secondary | — | IL |
| 2084P0005X | Neurodevelopmental Disabilities Physician | Primary | — | IL |
Copy-ready billing details
Provider: Diagnostic and Developmental Center NPI: 1447286661 Taxonomy: 2084P0005X (Neurodevelopmental Disabilities Physician) Address: 1535 LAKE COOK RD, SUITE 206, Northbrook, IL, 60062
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1306849252 | Steven Kacel | Individual | Dentist | Northbrook, IL |
| 1710971700 | Daniel Wynn | Individual | Neurology Physician | Northbrook, IL |
| 1255325023 | Neil Allen | Individual | Neurology Physician | Northbrook, IL |
| 1881674828 | Andrew Scheman | Individual | Dermatology Physician | Northbrook, IL |
| 1265499438 | Lynne Belsky | Individual | Internal Medicine Physician | Northbrook, IL |
| 1902855356 | Robert Davenport | Individual | Clinical Psychologist | Northbrook, IL |
| 1649221151 | Scott Taxman | Individual | Pediatrics Physician | Northbrook, IL |
| 1154378792 | Michelle Chaban | Individual | Clinical Psychologist | Northbrook, IL |
Verify this record
Cross-check NPI 1447286661 against the authoritative CMS record: view Diagnostic and Developmental Center 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 type of organization is Diagnostic and Developmental Center?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.