Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deborah Ann Biros, PT
Physical Therapist in Chicago, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558499715
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Deborah Ann Biros
Credential PT
Sex Female
Practice address 9645 S Western Ave, Chicago, IL, 60643
Phone (773) 239-2734
Fax (773) 239-2784
Enumeration date Mar 1, 2007
Last updated in NPPES Jan 13, 2015
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070002655 (IL) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00758838 | Other | IL | MEDICARE RR |
| P00943087 | Other | IL | MEDICARE RAILROAD |
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
Is NPI 1558499715 active?
Yes, as of the latest NPPES snapshot, NPI 1558499715 is active (record last updated 2015-01-13).
How do I verify Deborah Biros's NPI record?
Cross-check NPI 1558499715 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → David Noble Athletic Trainer · Chicago, IL NPI 1386619989 Mary Landreth Occupational Therapist · Chicago, IL NPI 1790796985 Catherine Ringer Occupational Therapist · Chicago, IL NPI 1235241506 Cara Mcinerney Physical Therapist · Chicago, IL NPI 1902946940 Eric Kirby Hand Occupational Therapist · Chicago, IL NPI 1427256403 Athletic & Therapeutic Institute of Naperville, LLC Physical Therapist · Chicago, IL NPI 1396939104 Karen Lachcik Occupational Therapist · Chicago, IL NPI 1508096041 Kathleen Conwell Physical Therapist · Chicago, IL NPI 1598095564
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-13.