Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Steve Dulak, M.P.T.
Physical Therapist in Gurnee, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265447841
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Registry record
Entity type Individual (Type 1)
Name Steve Dulak
Credential M.P.T.
Sex Male
Practice address 495 N Riverside Dr, Suite 112, Gurnee, IL, 60031
Phone (847) 244-8420
Fax (847) 249-4338
Enumeration date Jul 30, 2006
Last updated in NPPES Feb 10, 2016
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070012767 (IL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 04932440 | Other | IL | BCBS PROVIDER ID |
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 1265447841 active?
Yes, as of the latest NPPES snapshot, NPI 1265447841 is active (record last updated 2016-02-10).
How do I verify Steve Dulak's NPI record?
Cross-check NPI 1265447841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-10.