Nicholas Jeffrey Walkowiak

MS | Clinical Psychologist


  5555 N Port Washington Rd Ste 300, Glendale
     Wisconsin, 53217-4928
  218-590-3590    Maps & Directions
Nicholas Jeffrey Walkowiak is a Glendale, Wisconsin based psychologist who is specialized in Clinical Psychology. Active license number of Nicholas Jeffrey Walkowiak is STUDENT for Clinical Psychology in Wisconsin. His current practice location is 5555 N Port Washington Rd Ste 300, Glendale. Patients can reach him at 218-590-3590. Nicholas Jeffrey Walkowiak is MS in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1619803723.
Nicholas Jeffrey Walkowiak is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Nicholas Jeffrey Walkowiak speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Nicholas Jeffrey Walkowiak
Specialization: Clinical Psychology
Gender:Male
Credentials: MS
Practice Address:5555 N Port Washington Rd Ste 300, Glendale,
Wisconsin, 53217-4928
Phone:218-590-3590
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1619803723
NPI Enumeration Date: 18 Jun, 2026
NPI Last Update On: 18 Jun, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Nicholas Jeffrey Walkowiak are as mentioned below.
License NumberSpecializationStateStatus
STUDENTClinical Psychology WisconsinPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Nicholas Jeffrey Walkowiak
2129 N Stoughton Rd,
Madison, Wisconsin
Zip: 53704-2613
Phone Number: 218-590-3590
Patients can reach Nicholas Jeffrey Walkowiak at 5555 N Port Washington Rd Ste 300, Glendale, Wisconsin or can call to book an appointment on 218-590-3590.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.