Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Qianna Diamond Adeyanju

Mental Health Counselor in West Chicago, IL · enumerated 2019 · practices at County of Dupage Department of Health.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1588222954

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Registry record

Entity type Individual (Type 1)

Name Mrs. Qianna Diamond Adeyanju

Sex Female

Practice address 142 Wood St, West Chicago, IL, 60185

Phone (630) 221-2772

Enumeration date May 31, 2019

Last updated in NPPES May 31, 2019

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What is the NPI number for Qianna Adeyanju?

The National Provider Identifier (NPI) for Qianna Adeyanju is 1588222954, a Type 1 (individual) record in the CMS NPPES registry.

Where does Qianna Adeyanju practice?

The practice location on file with NPPES is in West Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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County of Dupage Department of Health Mental Health Clinic/Center (Including Community Mental Health Center) · West Chicago, IL NPI 1790941987

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-31.