Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Soren David Lang, M. D.
Surgery Physician in Kankakee, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538263256
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Registry record
Entity type Individual (Type 1)
Name Dr. Soren David Lang
Credential M. D.
Sex Male
Practice address 400 N. Wall St, Suite 410, Kankakee, IL, 60901
Phone (815) 933-2221
Fax (815) 933-7363
Enumeration date Sep 12, 2006
Last updated in NPPES Oct 21, 2022
Taxonomy & licenses
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 036057323 (IL) Secondary
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 036057323 | Medicaid | IL | — |
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 Soren Lang's NPI record?
Cross-check NPI 1538263256 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538263256 active?
Yes — as of the latest NPPES snapshot, NPI 1538263256 is active (record last updated 2022-10-21).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-21.