Psychologist | Clinical Psychology

Mary M Ireland, PHD

20925 Professional Plz Ste 230, Ashburn, Virginia, 20147-3403

About Mary M Ireland

Mary M Ireland is a psychologist based in Ashburn, Virginia who is specialized in Clinical Psychology. Active license number of Mary M Ireland is 0810008965 for Clinical Psychology in Virginia. Her current practice location is 20925 Professional Plz Ste 230, Ashburn. Patients can reach her at 804-207-6737. Mary M Ireland is PHD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1346135100.

Mary M Ireland is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Mary M Ireland speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mary M Ireland
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 20925 Professional Plz Ste 230,
Ashburn, VA - 20147-3403

Professional Identification Codes

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

NPI Number1346135100
NPI Enumeration Date: 11 Jun, 2025
NPI Last Update On: 03 Feb, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary M Ireland are as mentioned below.

License NumberSpecializationStateStatus
0810008965Clinical Psychology VirginiaPrimary

Mailing Address

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

Mary M Ireland
20925 Professional Plz Ste 230,
Ashburn, VA - 20147-3403
Phone: 804-207-6737

Book an Appointment with Mary M Ireland

To schedule an appointment, contact Mary M Ireland at 20925 Professional Plz Ste 230, Ashburn, Virginia or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary M Ireland:

Mary M Ireland is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Mary M Ireland is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mary M Ireland practices at 20925 Professional Plz Ste 230, Ashburn, Virginia, 20147-3403.

To schedule an appointment with Mary M Ireland, please contact the office at 804-207-6737.

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