Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Courtney Doornbos, M.ED, BCBA
Behavior Analyst in Orland Park, IL · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063710879
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Registry record
Entity type Individual (Type 1)
Name Courtney Doornbos
Credential M.ED, BCBA
Sex Female
Practice address 10227 Hilltop Dr, Orland Park, IL, 60462
Phone (708) 704-9049
Enumeration date Mar 2, 2011
Last updated in NPPES Oct 12, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-16-23233 (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
Where does Courtney Doornbos practice?
The practice location on file with NPPES is in Orland Park, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Courtney Doornbos?
The National Provider Identifier (NPI) for Courtney Doornbos is 1063710879, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-12.