Psychologist | Group Psychotherapy

Dr. Allison Drewno, PSY.D.

1200 G St Nw Ste 800, Washington, District Of Columbia, 20005-6705

About Dr. Allison Drewno

Dr. Allison Drewno is a psychologist based in Washington, District Of Columbia who is specialized in Group Psychotherapy. Active license number of Dr. Allison Drewno is PSY1001371 for Clinical Psychology in District Of Columbia. Her current practice location is 1200 G St Nw Ste 800, Washington. Patients can contact her at 202-417-7261. Dr. Allison Drewno, PSY.D., specializes in Group Psychotherapy and her NPI number (Unique professional ID assigned by NPPES) is 1891430435.

Dr. Allison Drewno is specialized to perform group therapy, a form of psychotherapy in which one or more therapists treat a small group of clients together as a group. It can be any form of psychotherapy which is delivered in a group format, including cognitive behavioural therapy or interpersonal therapy, but it is usually psychodynamic group therapy where the group context and group process is explicitly utilised as a mechanism of change by developing, exploring and examining interpersonal relationships within the group.

Practice Information

Dr. Allison Drewno'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. Allison Drewno
Specialization Group Psychotherapy
Credentials PSY.D.
Gender Female
Practice Address: 1200 G St Nw Ste 800,
Washington, DC - 20005-6705

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 Number1891430435
NPI Enumeration Date: 28 Apr, 2022
NPI Last Update On: 28 Apr, 2022

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. Allison Drewno are as mentioned below.

License NumberSpecializationStateStatus
PSY1001371Clinical Psychology District Of ColumbiaPrimary
PSY1001371Group Psychotherapy District Of ColumbiaSecondary

Mailing Address

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

Dr. Allison Drewno
1200 G St Nw Ste 800,
Washington, DC - 20005-6705

Book an Appointment with Dr. Allison Drewno

To schedule an appointment, contact Dr. Allison Drewno at 1200 G St Nw Ste 800, Washington, District Of Columbia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Allison Drewno:

Dr. Allison Drewno 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, Dr. Allison Drewno 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. Allison Drewno practices at 1200 G St Nw Ste 800, Washington, District Of Columbia, 20005-6705.

To schedule an appointment with Dr. Allison Drewno, please contact the office at 202-417-7261.

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