Gregory Leo Gullickson, PH D

Psychologist

Gregory Leo Gullickson is a Psychologist based in Iowa City, IA with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(319) 356-4200Iowa City, IA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Gregory Leo Gullickson, PH D has practiced psychology for 33+ years, working in group practice. He has been practicing since 2006 — over 33 years. A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description. CMS MIPS quality score: 99.38/100 (2023).

At a glance

  • Federal MIPS score higher than 88% of MIPS-scored doctors in Iowa
  • Virtual visits available — no app or travel required
1 of 21 Psychologist providers in IASee all Psychologist in Iowa City33+ years experienceNPI since 2006

Older · 926dNPPES updated 2023-11-10 · verify NPI on CMS · Verify license at Iowa Board of Medicine

Contact & Location

Practice Location

200 Hawkins Dr, Iowa City, IA 52242-1009

Fax: (319) 353-8383
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 88% of doctors in Iowa on federal quality measures.

MIPS Score

2023

99.38/100

Iowa avg: 84.4 · US avg: 83.6

Higher than most doctors nationally(+15.8 pts)

Better than 88% of MIPS-scored doctors in Iowa

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Medicare Patients

12

Unique beneficiaries

Boutique practice

Percentile rankings compared against 75 reporting peers in Iowa.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Nov 9, 2023

    Self-reported via NPPES

  2. 33 years in practice

    Senior practitioner

PsychologistBehavioral Health & Social Service Providers

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.

Taxonomy: 103T00000X

Virtual Psychology Care With Gregory Leo Gullickson

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Gregory Leo Gullickson for follow-ups, medication reviews, and ongoing care — no travel to Iowa City required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Gregory Leo Gullickson

NPI records show Dr. Gullickson as active with telehealth listed in Iowa City, IA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (319) 356-4200.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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