Psychiatrist | Child & Adolescent Psychiatry

Mark Anthony Ritter, M.D. RPH.

4375 Fair Lakes Ct, Fairfax, Virginia, 22033-4234

About Mark Anthony Ritter

Mark Anthony Ritter is a psychiatrist based in Fairfax, Virginia who is specialized in Child & Adolescent Psychiatry. Active license number of Mark Anthony Ritter is D61197 for Psychiatry in Maryland. His current practice location is 4375 Fair Lakes Ct, Fairfax. Patients can contact him at 571-432-2600. Mark Anthony Ritter, M.D. RPH., specializes in Child & Adolescent Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1265579387.

Mark Anthony Ritter has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Practice Information

Mark Anthony Ritter's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mark Anthony Ritter
Specialization Child & Adolescent Psychiatry
Credentials M.D. RPH.
Gender Male
Practice Address: 4375 Fair Lakes Ct,
Fairfax, VA - 22033-4234

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1265579387
NPI Enumeration Date: 30 Jan, 2007
NPI Last Update On: 17 Jun, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Mark Anthony Ritter are as mentioned below.

License NumberSpecializationStateStatus
D61197Psychiatry MarylandPrimary
D0061197Child & Adolescent Psychiatry MarylandSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Mark Anthony Ritter
4375 Fair Lakes Ct,
Fairfax, VA - 22033-4234

Book an Appointment with Mark Anthony Ritter

To schedule an appointment, contact Mark Anthony Ritter at 4375 Fair Lakes Ct, Fairfax, Virginia or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Mark Anthony Ritter:

Mark Anthony Ritter is a psychiatrist specializing in Psychiatry. He specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Mark Anthony Ritter is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Mark Anthony Ritter practices at 4375 Fair Lakes Ct, Fairfax, Virginia, 22033-4234.

To schedule an appointment with Mark Anthony Ritter, please contact the office at 571-432-2600.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.