Dr. Heather Lyle Cassidy

PSYD | Clinical Psychologist


  8700 Georgia Ave Ste 305, Silver Spring
     Maryland, 20910-3605
  202-251-5197    Maps & Directions
Dr. Heather Lyle Cassidy is a Silver Spring, Maryland based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Heather Lyle Cassidy is 04180 for Clinical Psychology in Maryland. Her current practice location is 8700 Georgia Ave Ste 305, Silver Spring. Patients can reach her at 202-251-5197. Dr. Heather Lyle Cassidy is PSYD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1427098961.
Dr. Heather Lyle Cassidy 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. Heather Lyle Cassidy 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. Heather Lyle Cassidy
Specialization: Clinical Psychology
Gender:Female
Credentials: PSYD
Practice Address:8700 Georgia Ave Ste 305, Silver Spring,
Maryland, 20910-3605
Phone:202-251-5197
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: 1427098961
NPI Enumeration Date: 06 Jun, 2006
NPI Last Update On: 30 Dec, 2022

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. Heather Lyle Cassidy are as mentioned below.
License NumberSpecializationStateStatus
04180Clinical Psychology MarylandPrimary
PSY1000359Clinical Psychology District Of ColumbiaSecondary
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. Heather Lyle Cassidy
1800 Belvedere Blvd,
Silver Spring, Maryland
Zip: 20902-4004
Phone Number: 202-251-5197
Patients can reach Dr. Heather Lyle Cassidy at 8700 Georgia Ave Ste 305, Silver Spring, Maryland or can call to book an appointment on 202-251-5197.
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*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 11 November, 2024.