Psychologist | General Psychology

Dr. Stephen James Lally, PH.D., ABPP

1655 Fort Myer Dr, Suite 700, Arlington, Virginia, 22209-3113

About Dr. Stephen James Lally

Dr. Stephen James Lally is a psychologist based in Arlington, Virginia who is specialized in General Psychology. Active license number of Dr. Stephen James Lally is 1540 for General Psychology in North Carolina. His current practice location is 1655 Fort Myer Dr, Suite 700, Arlington. Patients can contact him at 703-527-1111. Dr. Stephen James Lally, PH.D., ABPP, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1306987045.

Dr. Stephen James Lally is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat 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 by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Stephen James Lally'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 Dr. Stephen James Lally
Specialization General Psychology
Credentials PH.D., ABPP
Gender Male
Practice Address: 1655 Fort Myer Dr, Suite 700
Arlington, VA - 22209-3113

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 Number1306987045
NPI Enumeration Date: 08 Feb, 2007
NPI Last Update On: 11 Sep, 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 Dr. Stephen James Lally are as mentioned below.

License NumberSpecializationStateStatus
1540General Psychology North CarolinaPrimary
1532General Psychology District Of ColumbiaSecondary
2529General Psychology MarylandSecondary
2182Clinical Psychology VirginiaSecondary

Mailing Address

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

Dr. Stephen James Lally
Po Box 2501,
Alexandria, VA - 22301-0501
Phone: 703-527-1111

Book an Appointment with Dr. Stephen James Lally

To schedule an appointment, contact Dr. Stephen James Lally at 1655 Fort Myer Dr, Suite 700, Arlington, Virginia or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Stephen James Lally:

Dr. Stephen James Lally is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat 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 by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. Stephen James Lally 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.

Dr. Stephen James Lally practices at 1655 Fort Myer Dr, Suite 700, Arlington, Virginia, 22209-3113.

To schedule an appointment with Dr. Stephen James Lally, please contact the office at 703-527-1111.

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