Psychologist | Clinical Psychology | 47+ years experience

Dr. Patrick William O'conner, PHD

146 W Dale St, Ste 101, Waterloo, Iowa, 50703-1901

About Dr. Patrick William O'conner

Dr. Patrick William O'conner is a psychologist based in Waterloo, Iowa with 47 years of experience in Clinical Psychology. He completed his graduation in 1979. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Patrick William O'conner is 00530 for Clinical Psychology in Iowa. His current practice location is 146 W Dale St, Ste 101, Waterloo. Patients can contact him at 319-233-3351 or can fax him at 319-235-3132. Dr. Patrick William O'conner, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1326147208.

Dr. Patrick William O'conner 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.

Practice Information

Dr. Patrick William O'conner's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Patrick William O'conner
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 47+ years
Graduation Year 1979
Gender Male
Practice Address: 146 W Dale St, Ste 101
Waterloo, IA - 50703-1901
Fax 319-235-3132

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 4284892837
Enrollment ID I20120228000585
NPI Number1326147208
NPI Enumeration Date: 21 Sep, 2006
NPI Last Update On: 22 Feb, 2017

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Patrick William O'conner are as mentioned below.

License NumberSpecializationStateStatus
00530Clinical Psychology IowaPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Patrick William O'conner is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Iowa Physicians Clinic Medical Foundation (8729992318)1059

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Patrick William O'conner
146 West Dale St, Ste 101
Waterloo, IA - 50644
Phone: 319-233-3351
Fax: 319-235-3132

Book an Appointment with Dr. Patrick William O'conner

To schedule an appointment, contact Dr. Patrick William O'conner at 146 W Dale St, Ste 101, Waterloo, Iowa or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Patrick William O'conner:

Dr. Patrick William O'conner is a psychologist specializing in Clinical Psychology. He 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.

Dr. Patrick William O'conner has approximately 47 years of experience in Clinical Psychology.

Yes, Dr. Patrick William O'conner accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Patrick William O'conner is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Patrick William O'conner practices at 146 W Dale St, Ste 101, Waterloo, Iowa, 50703-1901.

To schedule an appointment with Dr. Patrick William O'conner, please contact the office at 319-233-3351.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.