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ALCORN & ALLISON CLINICAL ASSOCIATES
NPI 1962556928
Counselor - Professional in Glen Ellyn, IL

Active since January 23, 2007
460 N MAIN ST, GLEN ELLYN, IL 60137(630) 469-4699 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Alcorn & Allison Clinical Associates NPPES

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

ALCORN & ALLISON CLINICAL ASSOCIATES (NPI 1962556928) is a healthcare organization registered as a professional in Glen Ellyn, Illinois and active in the NPI registry since January 2007. The organization lists Seth William Allison, Owner, as its authorized official.

NPPES Registry Identity

NPI1962556928
Entity TypeOrganization
Primary Taxonomy101YP2500X
Legal Business NameALCORN & ALLISON CLINICAL ASSOCIATES
Location Address460 N MAIN STGlen Ellyn, IL 60137-5176
Mailing Address460 N Main StGlen Ellyn, IL 60137-5176 · (630) 469-4699
Phone(630) 469-4699
Organization SubpartNo
Authorized OfficialSeth William AllisonOwner · (630) 469-4699
Enumeration DateJanuary 23, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1962556928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
460 N MAIN ST, Glen Ellyn, IL 60137
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 15

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

MR. RYAN S LAUTERWASSER LCPC
Counselor (Professional)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Dupage County (630) 723-4145
GINA LUCIANA RUANE LCSW
Social Worker (Clinical)
460 N MAIN ST
GLEN ELLYN, IL 60137
Dupage County (630) 469-4699
GUARDIAN LIGHTHOUSE
Counselor (Mental Health)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Dupage County (847) 613-4626
ANNA K HARCHARIK
Counselor (Mental Health)
460 N MAIN ST
GLEN ELLYN, IL 60137
Dupage County (704) 461-2588
MR. SETH W. ALLISON LCPC
Counselor (Professional)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Dupage County (630) 469-4699
MRS. LESLIE JEAN DUFF L.C.S.W
Social Worker (Clinical)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Dupage County (847) 845-5698
MR. MATTHEW WILLIAM HYDER LCPC, CADC
Counselor (Professional)
460 N MAIN ST
GLEN ELLYN, IL 60137
Dupage County (630) 469-4699
DR. CHARLES EDGAR ALCORN PSY.D.
Psychologist (Clinical)
460 N MAIN ST, SUITE 205
GLEN ELLYN, IL 60137
Dupage County (630) 469-4699

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alcorn & Allison Clinical Associates's NPI number?

The NPI number for Alcorn & Allison Clinical Associates is 1962556928. It was assigned to this organization in the NPPES registry on January 23, 2007.

Where is Alcorn & Allison Clinical Associates located?

Alcorn & Allison Clinical Associates is located at 460 N Main St, Glen Ellyn, IL 60137. The listed phone number is (630) 469-4699.

What is Alcorn & Allison Clinical Associates's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Alcorn & Allison Clinical Associates was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.