DR. MATTHEW ERIC DENIS PH.D.
NPI 1043223613
Psychologist - Clinical in Carbondale, IL

Active since August 14, 2006PECOS EnrolledAccepts Medicare Assignment
3412 S ILLINOIS AVE, CARBONDALE, IL 62903(618) 457-4488(618) 457-8844 Get Directions Write a Review

NPPES record last updated: March 6, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Matthew Eric Denis Ph.d. NPPES

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

DR. MATTHEW ERIC DENIS PH.D. (NPI 1043223613) is an individual clinical provider in Carbondale, Illinois, licensed in Illinois (071005515) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1043223613
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. MATTHEW ERIC DENISCredential: PH.D.
Location Address3412 S ILLINOIS AVECarbondale, IL 62903-8362
Mailing Address3412 S Illinois AveCarbondale, IL 62903-8362 · (618) 457-4488 · Fax (618) 457-8844
Fax(618) 457-8844
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateAugust 14, 2006
Last NPPES UpdateMarch 6, 2024
NPPES CertifiedMarch 6, 2024
NPI 1043223613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License Licensed in IL · 071005515
Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

3412 S ILLINOIS AVE, Carbondale, IL 62903

Other Identifiers 8

Other0003932032IL · Blue Cross Blue Shield
Other045146Health Alliance
Other229753000Magellan
OtherUNSPECIFIEDGreat-west Healthcare
Other2234448First Health
Other429954Healthlink
OtherUNSPECIFIEDTricare
Other7184111Aetna

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Matthew Eric Denis Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4082678123
PECOS Enrollment IDI20041117000989
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
53 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62903 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

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

Psychologist (Clinical)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Psychologist (Clinical Child & Adolescent)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Psychologist (Clinical Child & Adolescent)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Psychologist (Clinical Child & Adolescent)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Clinic/Center (Adolescent and Children Mental Health)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Psychologist (Clinical)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Social Worker (Clinical)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903
Psychologist (Clinical)
3412 S ILLINOIS AVE
CARBONDALE, IL 62903

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 Matthew Denis's NPI number?

The NPI number for Matthew Denis is 1043223613. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Matthew Denis located?

Matthew Denis practices at 3412 S Illinois Ave, Carbondale, IL 62903. The listed phone number is (618) 457-4488.

What is Matthew Denis's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Matthew Denis enrolled in Medicare?

Yes. Matthew Denis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Matthew Denis was last updated on March 6, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.