David Allen, LCSW
Clinical Social Worker · Oak Brook, IL
David Allen, LCSW is a clinical social worker with a practice address in Oak Brook, Illinois, and NPI 1477017713, issued on Jan 30, 2019. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Allen
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- Practice location
- 2625 Butterfield RD Ste 138S, Oak Brook, IL 60523
- Phone
- (630) 643-0173
- Enumerated
- Jan 30, 2019
- Entity
- Type 1 · individual
Also registered at 2625 Butterfield RD Ste 138S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Zuica Donev, LPCProfessional Counselor1568177673
- Denise Gallagher, NURSE PRACTITIONERRegistered Nurse1891072443
- Kathleen Griffin, LCPCMental Health Counselor1588158000
- Leslie Gum, LCSWClinical Social Worker1437239027
- Karin Lagacy, PSY.DCounselor1639443641
Verify David Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
91 clinical social worker records list a Oak Brook practice address
They are 91 of the 950 NPPES records with a Oak Brook practice address, and 12,605 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 91 in Oak Brook → All 12,605 in Illinois → Every provider in Oak Brook →
Other clinical social worker records in Illinois
- Leah A' Hearn, LCSWSavoy, IL1124790829
- Bruce AaronChicago, IL1013069087
- Marcus Abate, MSWAurora, IL1679904767
- Nadia Abbas, LCSWChicago, IL1578176400
- Trisha Abbey, LCSWPalatine, IL1477970176
- Mary Abbott, LCSWElgin, IL1073787685
- Susan Abbott, LCSWOak Park, IL1235456930
- Ghada AbdallaChampaign, IL1235015553
- Amer Abdulghafoor, MSW, MS, PA-CChicago, IL1619401718
- Samella Abdullah, PH.D.Chicago, IL1356404263
Common questions
What is David Allen, LCSW's NPI number?
David Allen, LCSW's National Provider Identifier (NPI) is 1477017713, issued on Jan 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Allen, LCSW located?
The NPPES record lists a practice address at 2625 Butterfield RD Ste 138S, Oak Brook, IL, 60523. Phone: (630) 643-0173. Providers update this record themselves, so call before visiting.
How can I verify David Allen, LCSW's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.