Dr. William A. Moss
- Gender: Male
- Experience: 23 years
- Graduation year: 1998
- Sole propriator: Yes
- NPI: 1629048483
Dr. William A. Moss PSY.D.
Clinical Psychologist
He is located at 3601 Canyon Lake Drive in Rapid City, SD 57702. Can help patients with the following: Autism, Grief, Isolation, Life Transitions, Loss, Grief, and Bereavement, Separation Anxiety Disorder. His National Provider Identifier (NPI) number is 1629048483. Appointment can be made via the phone number (605) 341-8647. He is affiliated with 1 practices.
Conditions treated
Dr. William A. Moss, being an clinical 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. William A. Moss.
- Amnesia
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Childhood Behavioral and Emotional Disorders
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Guilt and Shame
- 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)
- Receptive Language Disorders
- Relationship Issues
- School Issues
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. William A. Moss as in-network for the following 2026 plans.
Health plans
Wellmark of South Dakota, Inc.
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from Wellmark of South Dakota, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Wellmark Bronze HDHP EPO HSA Qualified (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Bronze Traditional EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Gold Traditional EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Silver Traditional EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Bronze EPO (2 plan variants) | EPO · Expanded Bronze | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Gold EPO (2 plan variants) | EPO · Gold | Bluerx Essentials | Accepting new patients |
| Wellmark Standard Silver EPO (2 plan variants) | EPO · Silver | Bluerx Essentials | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. William A. Moss is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. William A. Moss is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .
Bills through: William A Moss Psyd 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.
Studies
Graduated in 1998
Looking for more Clinical Psychologists?
There are 9 other clinical psychologists in this region.
- Gender: Female
- Address: Suite 201 1818 West Fulton Street Rapid City, 57702, SD
- Gender: Male
- Address: Suite 201 1818 West Fulton Street Rapid City, 57702, SD
- Gender: Female
- Address: Suite 5 4447 South Canyon Road Rapid City, 57702, SD
- Gender: Male
- Address: 3601 Canyon Lake Drive Rapid City, 57702, SD
- Gender: Female
- Address: 4851 Cliff Drive Rapid City, 57702, SD
- Gender: Male
- Address: Suite 201 1818 West Fulton Street Rapid City, 57702, SD
- Gender: Male
- Address: 1480 Edinborough Drive Rapid City, 57702, SD
- Gender: Female
- Address: 825 Columbus Street Suite 1 Rapid City, 57701, SD
- Gender: Female
- Address: Suite 2 2902 West Main Street Rapid City, 57702, SD
Questions & Answers
What conditions does Dr. William A. Moss treat?
Dr. William A. Moss provides treatment for Autism, Grief, Isolation, Life Transitions, Loss, Grief, and Bereavement, Separation Anxiety Disorder. For the full list see this list.
Where can you meet with Dr. William A. Moss?
Dr. William A. Moss's office is located at 3601 Canyon Lake Drive in Rapid City, SD 57702.
Does Dr. William A. Moss have affiliation with practices?
Dr. William A. Moss is affiliated with Linda Holcomb.
Does Dr. William A. Moss accept insurance?
Dr. William A. Moss is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from Wellmark of South Dakota, Inc.. See the Marketplace plans section for details.