Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allison Deckinga
Counselor in Oak Brook, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134905516
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Registry record
Entity type Individual (Type 1)
Name Allison Deckinga
Sex Female
Practice address 1010 Jorie Blvd Ste 200, Oak Brook, IL, 60523
Phone (773) 321-2755
Enumeration date Sep 1, 2023
Last updated in NPPES Sep 1, 2023
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 Allison Deckinga?
The National Provider Identifier (NPI) for Allison Deckinga is 1134905516, a Type 1 (individual) record in the CMS NPPES registry.
Where does Allison Deckinga practice?
The practice location on file with NPPES is in Oak Brook, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jill Tregler Counselor · Oak Brook, IL NPI 1609114644 Jamie Kelly Counselor · Oak Brook, IL NPI 1477927697 Jennifer Mcadams Professional Counselor · Oak Brook, IL NPI 1689199069 Tabitha Guillaume Professional Counselor · Oak Brook, IL NPI 1265943344 Samanthia Gaspar Professional Counselor · Oak Brook, IL NPI 1275166803 Chelsea Hopson Clinical Social Worker · Oak Brook, IL NPI 1639825540 Rachael Ijaodola Psychiatric/Mental Health Nurse Practitioner · Oak Brook, IL NPI 1740118512
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-01.