Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. GEORGIEN D. DUDZEK PSYD
NPI 1396167177
Psychologist in Janesville, WI

Active since January 13, 2014PECOS Enrolled
4517 WOODGATE DR, JANESVILLE, WI 53546(608) 580-0031(608) 580-0038 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Mar 12, 2025, Jun 23, 2016 (3 updates tracked since 2016).

About Dr. Georgien D. Dudzek Psyd NPPES

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

DR. GEORGIEN D. DUDZEK PSYD (NPI 1396167177) is an individual psychologist in Janesville, Wisconsin, licensed in Wisconsin (3367-57) and active in the NPI registry since January 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1396167177
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. GEORGIEN D. DUDZEKCredential: PSYD
Location Address4517 WOODGATE DRJanesville, WI 53546-8203
Mailing Address4517 Woodgate DrJanesville, WI 53546-8203 · (608) 580-0031 · Fax (608) 580-0038
Fax(608) 580-0038
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateJanuary 13, 2014
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
NPI 1396167177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in WI · 3367-57
Definition

A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

Also ListedSocial WorkerTaxonomy 104100000X · License 126734-121 (WI)
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 8168-123 (WI)
4517 WOODGATE DR, Janesville, WI 53546

Accepted Insurance

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. Georgien D. Dudzek Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103120365
PECOS Enrollment IDI20160624000103
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.

Other Providers at the Same Location NPPES 6

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

Social Worker (Clinical)
4517 WOODGATE DR
JANESVILLE, WI 53546
Clinic/Center (Mental Health (Including Community Mental Health Center))
4517 WOODGATE DR
JANESVILLE, WI 53546
Social Worker
4517 WOODGATE DR
JANESVILLE, WI 53546
Social Worker (Clinical)
4517 WOODGATE DR
JANESVILLE, WI 53546
Social Worker
4517 WOODGATE DR
JANESVILLE, WI 53546
Psychologist
4517 WOODGATE DR
JANESVILLE, WI 53546

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 Georgien Dudzek's NPI number?

The NPI number for Georgien Dudzek is 1396167177. It was assigned to this individual provider in the NPPES registry on January 13, 2014.

Where is Georgien Dudzek located?

Georgien Dudzek practices at 4517 Woodgate Dr, Janesville, WI 53546. The listed phone number is (608) 580-0031.

What is Georgien Dudzek's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Georgien Dudzek enrolled in Medicare?

Yes. Georgien Dudzek is registered in the Medicare PECOS enrollment system.

What insurance does Georgien Dudzek accept?

Health plans from Medica, MercyCare Health Plans and Quartz list Georgien Dudzek as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Georgien Dudzek was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.