DR. JOANNA KATSIGIANNIS PSY.D.
NPI 1710283866
Psychologist - Clinical in Naperville, IL

Q: What is Joanna Katsigiannis's NPI number?

The NPI number for Joanna Katsigiannis is 1710283866. It was assigned to this individual provider in the NPPES registry on February 8, 2011.

Q: What is Joanna Katsigiannis's specialty?

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

Active since February 08, 2011PECOS EnrolledAccepts Medicare Assignment

640 S WASHINGTON ST, NAPERVILLE, IL 60540(815) 942-6323(815) 942-6363 Get Directions Write a Review

NPPES record last updated: May 24, 2023. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: May 24, 2023, Apr 14, 2023, Nov 18, 2021 and 2 more (5 updates tracked since 2016).

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About Dr. Joanna Katsigiannis Psy.d. NPPES

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

DR. JOANNA KATSIGIANNIS PSY.D. (NPI 1710283866) is an individual clinical provider in Naperville, Illinois, licensed in Illinois (071.008011) and active in the NPI registry since February 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1710283866

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. JOANNA KATSIGIANNISCredential: PSY.D.

Location Address640 S WASHINGTON STNaperville, IL 60540-6603

Mailing AddressPo Box 713260Chicago, IL 60677-0018 · (630) 469-9200

Phone(815) 942-6323

Fax(815) 942-6363

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateFebruary 8, 2011

Last NPPES UpdateMay 24, 20235 updates tracked since enumeration

NPPES CertifiedMay 24, 2023

✔ NPI 1710283866 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 · 071.008011

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.

640 S WASHINGTON ST, Naperville, IL 60540

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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 and accepts Medicare assignment

Dr. Joanna Katsigiannis Psy.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 ID3173709045

PECOS Enrollment IDI20110511000442

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 60540 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

$181.38 typical visit price

range $59.81 – $181.38

Typical copayment $45.34 (range $14.95 – $45.34)

Most-billed visit code 99205

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

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 20

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

DR. LISA MARIE BORGEALT D.C., APN

Nurse Practitioner

640 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (815) 942-6323

MELANIE JOHNSEN

Social Worker (Clinical)

640 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (815) 942-6323

DR. MICHAEL T FEINGOLD MD

Obstetrics & Gynecology

640 S WASHINGTON ST, STE 220
NAPERVILLE, IL 60540

Dupage County (630) 428-1500

SEEMA GUPTA MD PC

Internal Medicine

640 S WASHINGTON ST, STE 280
NAPERVILLE, IL 60540

Dupage County (630) 778-9362

DR. ELISEO ROSEL ROQUIZ JR. D.O.

Family Medicine

640 S WASHINGTON ST, 350
NAPERVILLE, IL 60540

Dupage County (630) 717-2646

MRS. SARA LEIGH GIBSON LPC

Counselor (Professional)

640 S WASHINGTON ST
NAPERVILLE, IL 60540

Dupage County (708) 448-0884

MARILYN MISTRY MD

Family Medicine

640 S WASHINGTON ST, STE 350
NAPERVILLE, IL 60540

Dupage County (630) 355-8000

DR. RAKESH MARWAHA M.D.

Specialist

640 S WASHINGTON ST, STE 380
NAPERVILLE, IL 60540

Dupage County (630) 527-6390

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 Joanna Katsigiannis's NPI number?

The NPI number for Joanna Katsigiannis is 1710283866. It was assigned to this individual provider in the NPPES registry on February 8, 2011.

Where is Joanna Katsigiannis located?

Joanna Katsigiannis practices at 640 S Washington St, Naperville, IL 60540. The listed phone number is (815) 942-6323.

What is Joanna Katsigiannis's specialty?

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

Is Joanna Katsigiannis enrolled in Medicare?

Yes. Joanna Katsigiannis 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 Joanna Katsigiannis was last updated on May 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.