Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Derek Wesolowski, MSPT
Physical Therapist in Elgin, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467658286
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Derek Wesolowski
Credential MSPT
Sex Male
Practice address 1975 Lin Lor Ln, Elgin, IL, 60123
Phone (847) 468-6098
Fax (847) 468-6095
Enumeration date Jun 27, 2007
Last updated in NPPES Feb 26, 2008
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CF2064 | Other | - | RAILROAD GROUP |
| 753210 | Other | - | MEDICARE GROUP |
| K39995 | Other | IL | MEDICARE |
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.
Frequently asked questions
How do I verify Derek Wesolowski's NPI record?
Cross-check NPI 1467658286 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1467658286 active?
Yes, as of the latest NPPES snapshot, NPI 1467658286 is active (record last updated 2008-02-26).
Other providers at this practice address
Browse all → Pamela Aston Physical Therapist · Elgin, IL NPI 1861479131 Jerry Sullivan Physical Therapist · Elgin, IL NPI 1487631594 James Horlock Physical Therapist · Elgin, IL NPI 1568449718 Jennifer Picciano Hand Occupational Therapist · Elgin, IL NPI 1871570937 Michelle Tabao Physical Medicine & Rehabilitation Physician · Elgin, IL NPI 1659347813 Sergei Lipov Internal Medicine Physician · Elgin, IL NPI 1982634127 Internamed, P.C. Internal Medicine Physician · Elgin, IL NPI 1376573527 Debra L. Jaryszak, M.D., LLC Obstetrics & Gynecology Physician · Elgin, IL NPI 1225068117
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-26.