Dr. Mary Ann Bishay
PSY.D. | Clinical Psychologist
7921 Jones Branch Drive, Suite 311, Mclean
Virginia, 22102-3334
703-772-4428 571-384-6309
Maps & DirectionsDr. Mary Ann Bishay is a Mclean, Virginia based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Mary Ann Bishay is 0810008708 for Clinical Psychology in Virginia. Her current practice location is 7921 Jones Branch Drive, Suite 311, Mclean. Patients can reach her at 703-772-4428 or can fax her at 571-384-6309. Dr. Mary Ann Bishay is PSY.D. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1831914241.
Dr. Mary Ann Bishay 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.
Complete Profile:
Dr. Mary Ann Bishay speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Mary Ann Bishay |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PSY.D. |
| Practice Address: | 7921 Jones Branch Drive, Suite 311, Mclean,
Virginia, 22102-3334 |
| Phone: | 703-772-4428 |
| Fax: | 571-384-6309 |
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 Number: | 1831914241 |
| NPI Enumeration Date: | 20 Nov, 2024 |
| NPI Last Update On: | 10 Jun, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Mary Ann Bishay are as mentioned below.
| License Number | Specialization | State | Status | |
| 0810008708 | Clinical Psychology | Virginia | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Mary Ann Bishay
8401 Mayland Dr Ste A,
Richmond, Virginia |
| Zip: | 23294-4648 |
| Phone Number: | 973-851-8967 |
Patients can reach Dr. Mary Ann Bishay at
7921 Jones Branch Drive, Suite 311, Mclean, Virginia or can
call to book an appointment on 703-772-4428.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.