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DR. JENNIFER LYNNE DUFFECY PH.D.
NPI 1881918514
Psychologist - Clinical in Chicago, IL

Active since March 24, 2010PECOS Enrolled
824 W OAKDALE AVE APT 2, CHICAGO, IL 60657(630) 841-8691 Get Directions Write a Review

NPPES record last updated: March 24, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Jennifer Lynne Duffecy Ph.d. NPPES

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

DR. JENNIFER LYNNE DUFFECY PH.D. (NPI 1881918514) is an individual clinical provider in Chicago, Illinois, licensed in Illinois (071007384) and active in the NPI registry since March 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881918514
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JENNIFER LYNNE DUFFECYCredential: PH.D.
Location Address824 W OAKDALE AVE APT 2Chicago, IL 60657-9485
Mailing Address824 W Oakdale Ave Apt 2Chicago, IL 60657-9485 · (630) 841-8691
Phone(630) 841-8691
Sole ProprietorYes
Enumeration DateMarch 24, 2010
✔ NPI 1881918514 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 · 071007384
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.
824 W OAKDALE AVE APT 2, Chicago, IL 60657
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jennifer Lynne Duffecy Ph.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60657 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

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 Duffecy's NPI number?

The NPI number for Jennifer Duffecy is 1881918514. It was assigned to this individual provider in the NPPES registry on March 24, 2010.

Where is Jennifer Duffecy located?

Jennifer Duffecy practices at 824 W Oakdale Ave Apt 2, Chicago, IL 60657. The listed phone number is (630) 841-8691.

What is Jennifer Duffecy's specialty?

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

Is Jennifer Duffecy enrolled in Medicare?

Yes. Jennifer Duffecy is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Duffecy was last updated on March 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.