Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aja Kaylin Collins, LSW
Social Worker in Downers Grove, IL · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841091543
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Registry record
Entity type Individual (Type 1)
Name Aja Kaylin Collins
Credential LSW
Sex Female
Practice address 3020 Woodcreek Dr Ste A2, Downers Grove, IL, 60515
Phone (708) 374-2557
Enumeration date Mar 20, 2025
Last updated in NPPES Mar 20, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 150.112943 (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 Aja Collins practice?
The practice location on file with NPPES is in Downers Grove, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Aja Collins?
The National Provider Identifier (NPI) for Aja Collins is 1841091543, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Shareny Baba Social Worker · Downers Grove, IL NPI 1407411069 Stone Catchers Counseling PC Clinical Social Worker · Downers Grove, IL NPI 1831717883 Tonette Ingram Clinical Social Worker · Downers Grove, IL NPI 1558019554 R & B Counseling Corporation Nfp Clinical Social Worker · Downers Grove, IL NPI 1992415616 Malak Hamdan Professional Counselor · Downers Grove, IL NPI 1043924285 Rebecca Favela Professional Counselor · Downers Grove, IL NPI 1871393900 Kanisha Rodriguez Social Worker · Downers Grove, IL NPI 1063212959 Amal Meftah Clinical Social Worker · Downers Grove, IL NPI 1144021452
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-20.