Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diego Alejandro Browning
Behavior Technician in Glenview, IL · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598683948
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Registry record
Entity type Individual (Type 1)
Name Diego Alejandro Browning
Sex Male
Practice address 1318 Waukegan Rd, Glenview, IL, 60025
Phone (877) 486-4140
Enumeration date Jul 6, 2026
Last updated in NPPES Jul 6, 2026
Taxonomy & licenses
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
What is the NPI number for Diego Browning?
The National Provider Identifier (NPI) for Diego Browning is 1598683948, a Type 1 (individual) record in the CMS NPPES registry.
Where does Diego Browning practice?
The practice location on file with NPPES is in Glenview, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sara Sladoje Behavior Technician · Glenview, IL NPI 1689238438 Alyssa Brown Behavior Analyst · Glenview, IL NPI 1679171771 Victoria Frueh Behavior Analyst · Glenview, IL NPI 1013686971 Janvi Manna Behavior Technician · Glenview, IL NPI 1447986294 Alexandra Pattullo Speech-Language Pathologist · Glenview, IL NPI 1629704614 Isabella Castro Behavior Technician · Glenview, IL NPI 1639898224 David Lerner Behavior Technician · Glenview, IL NPI 1669192662 Ellie Foster Behavior Technician · Glenview, IL NPI 1275255713
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-06.