John Danna, PH.D.
John Danna, PH.D. has practiced psychology for 15+ years, working in group practice. With 15+ years of experience, he has been practicing in the North Potomac area. Among his Medicare patients, common conditions include mood disorders, high cholesterol, and schizophrenia (per CMS data).
Older · 1709dNPPES updated 2021-09-03 · verify NPI on CMS · Verify license at Maryland Board of Physicians
How Does This Doctor Compare?
Medicare Patients
44
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 Mood Disorders, High Cholesterol, and Schizophrenia.
Conditions affecting emotional state, including depression and bipolar disorder
Elevated cholesterol or triglycerides that increase heart disease risk
A serious mental disorder affecting thinking, emotions, and behavior
High blood pressure — a leading risk factor for heart disease and stroke
Excessive worry or fear that interferes with daily life
A mood disorder causing persistent sadness and loss of interest in activities
A condition with extreme mood swings between emotional highs and lows
Gradual loss of kidney function over time, often linked to diabetes or hypertension
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.
Board certified · Sep 2, 2021
Self-reported via NPPES
15 years in practice
Experienced
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 John Danna
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with John Danna for mood disorder follow-ups, cholesterol management, follow-up consultations — no travel to North Potomac 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 John Danna
Dr. Danna is listed as active in the NPI registry with telehealth listed in North Potomac, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (240) 388-5720.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Contact John Danna
Practice Location
14405 Kings Grant St, North Potomac, MD 20878-2572
Mailing Address
14405 Kings Grant St, North Potomac, MD 20878-2572
This is a provider directory. Contact the office directly to schedule appointments.
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