Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katrina N Jefferson
Behavior Analyst in Bolingbrook, IL · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053240937
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Registry record
Entity type Individual (Type 1)
Name Katrina N Jefferson
Sex Female
Practice address 206 Grant Dr, Bolingbrook, IL, 60440
Phone (630) 402-5214
Enumeration date May 16, 2026
Last updated in NPPES May 16, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 152000414 (IL) Primary
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 1053240937 active?
Yes, as of the latest NPPES snapshot, NPI 1053240937 is active (record last updated 2026-05-16).
How do I verify Katrina Jefferson's NPI record?
Cross-check NPI 1053240937 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-16.