Dr. Thomas R. Sak
Dr. Thomas R. Sak
Last updated: Sep 23, 2025

Dr. Thomas R. Sak

  • Gender: Male
  • Sole propriator: No
  • NPI: 1073090239

Dr. Thomas R. Sak PSYD

Psychologist

He is located at 1451 Merchant Drive in Algonquin, IL 60102. Can help patients with the following: Autism, Depression, Dyslexia, Loss, Grief, and Bereavement, Self-Esteem, Sleep Disorders. His National Provider Identifier (NPI) number is 1073090239. Appointment can be made via the phone number (847) 469-7537. He is affiliated with 1 practices.

Conditions treated

Dr. Thomas R. Sak, being an psychologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Thomas R. Sak.

  • Anger Management
  • Anxiety
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Autism
  • Bipolar Disorder
  • Career Counseling
  • Compassion Fatigue
  • Depression
  • Dyslexia
  • EMDR
  • Eating Disorder
  • Emotional Eating
  • Family Conflict
  • Gender Identity
  • Grief
  • Infertility
  • Infidelity
  • Isolation
  • Life Coaching
  • Life Transitions
  • Loss, Grief, and Bereavement
  • Mental Illness
  • Obesity
  • Obsessive Compulsive Disorder (OCD)
  • Online Therapy
  • Parenting
  • Posttraumatic Stress Disorder (PTSD)
  • Relationship Issues
  • School Issues
  • Seasonal Affective Disorder (SAD)
  • Self-Esteem
  • Self-Harming
  • Separation Anxiety Disorder
  • Sleep Disorders
  • Spirituality and Religion
  • Stress
  • Trauma

Medicare Enrollment

Dr. Thomas R. Sak is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .

Bills through: Thomson Memory Center Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Affiliated practices

The Family Institute at Northwestern University
618 Library Place
Evanston, 60201 IL
(847) 773-4300

Looking for more Psychologists?

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Questions & Answers

What conditions does Dr. Thomas R. Sak treat?

Dr. Thomas R. Sak provides treatment for Autism, Depression, Dyslexia, Loss, Grief, and Bereavement, Self-Esteem, Sleep Disorders. For the full list see this list.

Does Dr. Thomas R. Sak have affiliation with practices?

Dr. Thomas R. Sak is affiliated with The Family Institute at Northwestern University.

Does Dr. Thomas R. Sak accept insurance?

Unfortunately we don't have any information if Dr. Thomas R. Sak accepts insurance.

Where can you meet with Dr. Thomas R. Sak?

Dr. Thomas R. Sak's office is located at 1451 Merchant Drive in Algonquin, IL 60102.