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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

JENNIFER AIKEN MS, QMHP
NPI 1740101435
Counselor - Addiction (Substance Use Disorder) in Alton, IL

Active since July 21, 2026
2615 EDWARDS ST, ALTON, IL 62002(618) 462-2331(618) 462-2504 Get Directions Write a Review

NPPES record added: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jennifer Aiken Ms, Qmhp NPPES

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

JENNIFER AIKEN MS, QMHP (NPI 1740101435) is an individual addiction (substance use disorder) provider in Alton, Illinois and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1740101435
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameJENNIFER AIKENCredential: MS, QMHP
Location Address2615 EDWARDS STAlton, IL 62002-3915
Mailing Address902 W Main StWest Frankfort, IL 62896-2210 · (618) 326-2772 · Fax (618) 937-1440
Phone(618) 462-2331
Fax(618) 462-2504
Sole ProprietorNo
Enumeration DateJuly 21, 2026
NPPES CertifiedJuly 21, 2026
✔ NPI 1740101435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
2615 EDWARDS ST, Alton, IL 62002
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Other Providers at the Same Location NPPES 20

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

MIRZA S A BAIG
Psychiatry & Neurology (Psychiatry)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
SUSAN SHERMAN M.D
Psychiatry & Neurology (Psychiatry)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
JOHN A HIGGINS LCSW
Social Worker (Clinical)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
LINDSEY PERDUN LCPC
Counselor (Professional)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
MRS. DAWN N HIRSCH-GREGORIO MS, LCPC, CADC, MAAT
Counselor (Professional)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
MS. JULIE DENISE JOHNSTON LCSW
Social Worker (Clinical)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
MS. DANIELLE MYLER MAAKS LCSW
Social Worker (Clinical)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331
ELIZABETH JEANNE SHEPPARD M.S., L.C.P.C.
Counselor (Professional)
2615 EDWARDS ST
ALTON, IL 62002
Madison County (618) 462-2331

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 Jennifer Aiken's NPI number?

The NPI number for Jennifer Aiken is 1740101435. It was assigned to this individual provider in the NPPES registry on July 21, 2026.

Where is Jennifer Aiken located?

Jennifer Aiken practices at 2615 Edwards St, Alton, IL 62002. The listed phone number is (618) 462-2331.

What is Jennifer Aiken's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Jennifer Aiken was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.