Psychologist | Clinical Psychology

Dr. Crystal Marie Willoughby, PSYD

10433b Stevenson Rd, Stevenson, Maryland, 21153-0602

About Dr. Crystal Marie Willoughby

Dr. Crystal Marie Willoughby is a psychologist based in Stevenson, Maryland who is specialized in Clinical Psychology. Active license number of Dr. Crystal Marie Willoughby is 05569 for Clinical Psychology in Maryland. Her current practice location is 10433b Stevenson Rd, Stevenson. Patients can contact her at 410-205-9202. Dr. Crystal Marie Willoughby, PSYD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1871788612.

Dr. Crystal Marie Willoughby 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. Crystal Marie Willoughby'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. Crystal Marie Willoughby
Specialization Clinical Psychology
Credentials PSYD
Gender Female
Practice Address: 10433b Stevenson Rd,
Stevenson, MD - 21153-0602

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 Number1871788612
NPI Enumeration Date: 13 Sep, 2007
NPI Last Update On: 30 Jan, 2017

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. Crystal Marie Willoughby are as mentioned below.

License NumberSpecializationStateStatus
05569Clinical Psychology MarylandPrimary

Mailing Address

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

Dr. Crystal Marie Willoughby
10433b Stevenson Rd,
Stevenson, MD - 21153-0602
Phone: 410-205-9202

Book an Appointment with Dr. Crystal Marie Willoughby

To schedule an appointment, contact Dr. Crystal Marie Willoughby at 10433b Stevenson Rd, Stevenson, Maryland or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Crystal Marie Willoughby:

Dr. Crystal Marie Willoughby 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. Crystal Marie Willoughby 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. Crystal Marie Willoughby practices at 10433b Stevenson Rd, Stevenson, Maryland, 21153-0602.

To schedule an appointment with Dr. Crystal Marie Willoughby, please contact the office at 410-205-9202.

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