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Active NPI 1043216039 Individual Practitioner Male Practitioner

Dr. Daniel L Olson , PhD

Psychologist • Dubuque, IA

Professional Overview & Biography Verified Profile Summary

Dr. Daniel Olson, PhD is a registered healthcare professional specializing in Psychologist in Dubuque, IA. Practice services are available at 700 LOCUST ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

700 Locust St
Ste 716

Dubuque, IA 520016824

Telephone 5635561225
Fax 5635560713

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Dubuque, IA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.7 Yrs
State Avg: 24.4 Yrs
Regional Practice Density
8 Specialists

Practicing in Dubuque, IA (272 Statewide)

Telehealth Adoption Rate
25.0% 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 IA 643

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners
Dr. Thomas Anderegg , PhD

Psychologist - Clinical

NPI 1518962646

Doctor of Philosophy (Ph.D.)

Dr. Keith Gibson , PhD

Psychologist - Counseling

NPI 1649275793

Doctor of Philosophy (Ph.D.)

Brenna Healy , MA

Psychologist - Counseling

NPI 1902801061

Master of Arts

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 700 LOCUST ST, STE 716, DUBUQUE, IA 520016824 (Tel: 5635561225)

📍
Updated Business Mailing Address July 08, 2007

Registered at 700 LOCUST ST, STE 716, DUBUQUE, IA 520016824 (Tel: 5635561225)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DANIEL OLSON, PH.D.

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

Psychologist (License #643 in IA)

🟢
Initial NPI Registration & Enumeration June 23, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1043216039
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 23, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

700 Locust St, Ste 716

Dubuque, IA 520016824

Phone: 5635561225

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

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