Psychologist | Clinical Psychology

Dr. Rachel Sassoon, PSYD

1634 I St Nw Ste 1200, Washington, District Of Columbia, 20006-4011

About Dr. Rachel Sassoon

Dr. Rachel Sassoon is a psychologist based in Washington, District Of Columbia who is specialized in Clinical Psychology. Active license number of Dr. Rachel Sassoon is PSY1001369 for Clinical Psychology in District Of Columbia. Her current practice location is 1634 I St Nw Ste 1200, Washington. Patients can contact her at 202-656-2729. Dr. Rachel Sassoon, PSYD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1346705233.

Dr. Rachel Sassoon 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

Dr. Rachel Sassoon'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. Rachel Sassoon
Specialization Clinical Psychology
Credentials PSYD
Gender Female
Practice Address: 1634 I St Nw Ste 1200,
Washington, DC - 20006-4011

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 Number1346705233
NPI Enumeration Date: 05 Feb, 2019
NPI Last Update On: 05 Feb, 2019

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. Rachel Sassoon are as mentioned below.

License NumberSpecializationStateStatus
PSY1001369Clinical Psychology District Of ColumbiaPrimary

Mailing Address

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

Dr. Rachel Sassoon
1634 I St Nw Ste 1200,
Washington, DC - 20006-4011
Phone: 202-656-2729

Book an Appointment with Dr. Rachel Sassoon

To schedule an appointment, contact Dr. Rachel Sassoon at 1634 I St Nw Ste 1200, 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. Rachel Sassoon:

Dr. Rachel Sassoon 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. Rachel Sassoon 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. Rachel Sassoon practices at 1634 I St Nw Ste 1200, Washington, District Of Columbia, 20006-4011.

To schedule an appointment with Dr. Rachel Sassoon, please contact the office at 202-656-2729.

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