Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1649221896 Individual Practitioner Male Practitioner

Dr. William Dycus , PhD

Psychologist • Oklahoma City, OK

Professional Overview & Biography Verified Profile Summary

Dr. William Dycus, PhD is a registered healthcare professional specializing in Psychologist in Oklahoma City, OK. Practice services are available at 435 NW 19TH ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

435 Nw 19th St

Oklahoma City, OK 731031911

Telephone 4053439407

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Oklahoma City, OK

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 26.7 Yrs
State Avg: 27.1 Yrs
Regional Practice Density
86 Specialists

Practicing in Oklahoma City, OK (284 Statewide)

Telehealth Adoption Rate
7.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License NC 3064

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.

Psychologist - Cognitive & Behavioral

NUCC Taxonomy Code: 103TB0200X

State License NC 3064

A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.

Psychologist - Clinical

NUCC Taxonomy Code: 103TC0700X

State License NC 3064

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.

Psychologist - Counseling

NUCC Taxonomy Code: 103TC1900X

State License NC 3064

A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.

Psychologist - Clinical Child & Adolescent

NUCC Taxonomy Code: 103TC2200X

State License NC 3064

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Psychologist - Family

NUCC Taxonomy Code: 103TF0000X

State License NC 3064

A psychologist whose specialty is founded on principles of systems theory with the interpersonal system of the family the focus of assessment, intervention and research.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
6000686 (NC)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 11, 2025

Psychologist (License #3064 in NC)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 435 NW 19TH ST, OKLAHOMA CITY, OK 731031911 (Tel: 4053439407)

📍
Updated Business Mailing Address July 08, 2007

Registered at 435 NW 19TH ST, OKLAHOMA CITY, OK 731031911

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM DYCUS, PH.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Psychologist (License #3064 in NC)

🟢
Initial NPI Registration & Enumeration May 12, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. William Dycus. Be the first to share your experience!

Sign in to leave a review for Dr. William Dycus

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1649221896
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 12, 2006
Last Update: September 11, 2025
Sole Proprietor: No

Mailing Address

435 Nw 19th St

Oklahoma City, OK 731031911

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.