Alexa Marrach, PH.D.
Alexa Marrach is a Psychologist based in Dallas, TX with over 32 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Alexa Marrach, PH.D. runs an independent psychologist practice in Dallas, TX. She has been in practice for 32+ years. Among her Medicare patients, common conditions include high cholesterol, mood disorders, and depression (per CMS data).
Older · 255dNPPES updated 2025-09-11 · verify NPI on CMS · Verify license at Texas Medical Board
How Does This Doctor Compare?
Medicare Patients
21
Unique beneficiaries
Boutique practiceData 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.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages High Cholesterol, Mood Disorders, and Depression.
Elevated cholesterol or triglycerides that increase heart disease risk
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
Excessive worry or fear that interferes with daily life
Joint inflammation causing pain, swelling, and stiffness
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
32 years in practice
Senior practitioner
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
Mailing address
7915 Forest Trl, Dallas, TX 75238-4124
Differs from practice location
Virtual Psychology Care With Alexa Marrach
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Alexa Marrach for cholesterol management, mood disorder follow-ups, depression management — no travel to Dallas 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 Alexa Marrach
Dr. Marrach is listed as active in the NPI registry with telehealth listed in Dallas, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (214) 417-7945.
Sourced from CMS NPPES · OIG LEIE. See Data Methodology.
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Contact Alexa Marrach
Practice Location
8350 Meadow Rd Ste 272, Dallas, TX 75231-0334
Mailing Address
7915 Forest Trl, Dallas, TX 75238-4124
This is a provider directory. Contact the office directly to schedule appointments.
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