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TERESA DIEMER BS, CADC, MHP
NPI 1962724823
Counselor - Addiction (Substance Use Disorder) in Pontiac, IL

Active since February 19, 2010
920 W CUSTER AVE, PONTIAC, IL 61764(815) 844-6109 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 27, 2024, Nov 11, 2021 (2 updates tracked since 2021).

About Teresa Diemer Bs, Cadc, Mhp NPPES

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

TERESA DIEMER BS, CADC, MHP (NPI 1962724823) is an individual addiction (substance use disorder) provider in Pontiac, Illinois, licensed in Illinois (2210) and active in the NPI registry since February 2010.

NPPES Registry Identity

NPI1962724823
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameTERESA DIEMERCredential: BS, CADC, MHP
Location Address920 W CUSTER AVEPontiac, IL 61764-1067
Mailing AddressPo Box 768Pontiac, IL 61764-0768 · (815) 844-6109
Phone(815) 844-6109
Sole ProprietorNo
Enumeration DateFebruary 19, 2010
Last NPPES UpdateJune 27, 20242 updates tracked since enumeration
NPPES CertifiedJune 27, 2024
✔ NPI 1962724823 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
License✔ Licensed in IL · 2210
920 W CUSTER AVE, Pontiac, IL 61764
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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.

LAUREN WHITECOTTON BA
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
BRITTANY BARLOW MSW
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
SANDRA BOECKMANN LSW
Counselor (Addiction (Substance Use Disorder))
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
MELISSA SIDLER MHP
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
MEREDITH M SPRAGGON MHP
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
ALYSSA STEIN MHP
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
KATIE KENNEDY
Counselor (Mental Health)
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-6109
JULIA EILEEN COTTER PEL
Speech-Language Pathologist
920 W CUSTER AVE
PONTIAC, IL 61764
Livingston County (815) 844-7115

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 Teresa Diemer's NPI number?

The NPI number for Teresa Diemer is 1962724823. It was assigned to this individual provider in the NPPES registry on February 19, 2010.

Where is Teresa Diemer located?

Teresa Diemer practices at 920 W Custer Ave, Pontiac, IL 61764. The listed phone number is (815) 844-6109.

What is Teresa Diemer'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 Teresa Diemer was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.