Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madelyn Drisi, MS, BCBA
Behavior Analyst in Chicago, IL · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548704000
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Registry record
Entity type Individual (Type 1)
Name Madelyn Drisi
Credential MS, BCBA
Sex Female
Practice address 9139 S Commercial Ave, Chicago, IL, 60617
Phone (224) 436-0788
Enumeration date Dec 16, 2016
Last updated in NPPES Feb 7, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-16-24202 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
What is the NPI number for Madelyn Drisi?
The National Provider Identifier (NPI) for Madelyn Drisi is 1548704000, a Type 1 (individual) record in the CMS NPPES registry.
Where does Madelyn Drisi practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-07.