Regional Diagnostics, LLC
Regional Diagnostics, LLC is a healthcare organization registered as Radiology Clinic/Center in Elgin, IL, holding Type 2 (organization) NPI 1871581199 since 2005. The authorized official on file is Ron Clark, C.F.O..
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871581199 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Regional Diagnostics, LLC |
| Practice address | 373 SUMMIT ST, Elgin, IL, 60120 |
| Phone | 8478418500 |
| Fax | 8478417268 |
| Enumeration date | 2005-10-11 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Ron Clark |
|---|---|
| Title | C.F.O. |
| Phone | 2164648484 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QR0200X | Radiology Clinic/Center | Primary | — | IL |
Copy-ready billing details
Provider: Regional Diagnostics, LLC NPI: 1871581199 Taxonomy: 261QR0200X (Radiology Clinic/Center) Address: 373 SUMMIT ST, Elgin, IL, 60120
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356331490 | Suzi Azhari | Individual | General Practice Dentistry | Elgin, IL |
| 1700845260 | Deepak Ariga | Individual | Infectious Disease Physician | Elgin, IL |
| 1477695971 | Northwest Pediatric Services, S.C. | Organization | Pediatrics Physician | Elgin, IL |
| 1871621136 | Lata Santa Ines | Individual | Obstetrics & Gynecology Physician | Elgin, IL |
| 1811179195 | Merideth Lembke | Individual | Physician Assistant | Elgin, IL |
| 1932370111 | Elgin Dental Profile Ltd. | Organization | General Practice Dentistry | Elgin, IL |
| 1710135041 | Michael Kos | Individual | General Practice Dentistry | Elgin, IL |
| 1568606051 | Greater Family Health | Organization | Federally Qualified Health Center (FQHC) | Elgin, IL |
Verify this record
Cross-check NPI 1871581199 against the authoritative CMS record: view Regional Diagnostics, LLC 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 Regional Diagnostics, LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.