Progressive Medicine, Ltd.
Progressive Medicine, Ltd. is a healthcare organization registered as Chiropractor in Elmhurst, IL, holding Type 2 (organization) NPI 1114051208 since 2007. The authorized official on file is Brian Karwowski, Presidentphysician.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1114051208 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Progressive Medicine, Ltd. |
| Other name | <Unavail> |
| Practice address | 110 W PARK AVE, STE. C, Elmhurst, IL, 60126 |
| Phone | 6303595483 |
| Fax | 6303595624 |
| Enumeration date | 2007-03-14 |
| Last updated in NPPES | 2012-08-04 |
Authorized official
| Name | Brian Karwowski |
|---|---|
| Title | Presidentphysician |
| Phone | 6303595483 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 042618420 | IL |
Copy-ready billing details
Provider: Progressive Medicine, Ltd. NPI: 1114051208 Taxonomy: 111N00000X (Chiropractor) Address: 110 W PARK AVE, STE. C, Elmhurst, IL, 60126
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174692255 | Brian Karwowski | Individual | Chiropractor | Elmhurst, IL |
| 1649546045 | Gabriel Cole | Individual | Chiropractor | Elmhurst, IL |
Verify this record
Cross-check NPI 1114051208 against the authoritative CMS record: view Progressive Medicine, 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 a Type 2 NPI?
What type of organization is Progressive Medicine, Ltd.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-04.