DAVID KINGSLEY ALLEN LCSW
NPI 1477017713
Social Worker in Oak Brook, IL

Q: What is David Allen's NPI number?

The NPI number for David Allen is 1477017713. It was assigned to this individual provider in the NPPES registry on January 30, 2019.

Q: What is David Allen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: When was this NPI record last updated?

The NPPES record for David Allen was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 30, 2019PECOS Enrolled

2625 BUTTERFIELD RD STE 138S, OAK BROOK, IL 60523(630) 643-0173 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About David Kingsley Allen Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID KINGSLEY ALLEN LCSW (NPI 1477017713) is an individual social worker in Oak Brook, Illinois, licensed in Illinois (149020844) and active in the NPI registry since January 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477017713

Entity TypeIndividualMale

Primary Taxonomy104100000X

Provider Legal NameDAVID KINGSLEY ALLENCredential: LCSW

Location Address2625 BUTTERFIELD RD STE 138SOak Brook, IL 60523-1244

Mailing Address2625 Butterfield Rd Ste 138sOak Brook, IL 60523-1244 · (630) 643-0173

Phone(630) 643-0173

Sole ProprietorYes

Enumeration DateJanuary 30, 2019

Last NPPES UpdateAugust 1, 2025

NPPES CertifiedAugust 1, 2025

✔ NPI 1477017713 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in IL · 149020844

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 149.020844 (IL)

2625 BUTTERFIELD RD STE 138S, Oak Brook, IL 60523

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David Kingsley Allen Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ASHLEY TREDER LCPC

Counselor