Psychologist | Clinical Psychology

Dr. Katrina Williams, PSYD

12410 Milestone Center Dr Ste 600, Germantown, Maryland, 20876-7102

About Dr. Katrina Williams

Dr. Katrina Williams is a psychologist based in Germantown, Maryland who is specialized in Clinical Psychology. Active license number of Dr. Katrina Williams is 05979 for Clinical Psychology in Maryland. Her current practice location is 12410 Milestone Center Dr Ste 600, Germantown. Patients can contact her at 240-541-5355. Dr. Katrina Williams, PSYD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1144690157.

Dr. Katrina Williams 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. Katrina Williams'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. Katrina Williams
Specialization Clinical Psychology
Credentials PSYD
Gender Female
Practice Address: 12410 Milestone Center Dr Ste 600,
Germantown, MD - 20876-7102

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 Number1144690157
NPI Enumeration Date: 02 Oct, 2015
NPI Last Update On: 05 Feb, 2025

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. Katrina Williams are as mentioned below.

License NumberSpecializationStateStatus
05979Clinical 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. Katrina Williams
12410 Milestone Center Dr Ste 600,
Germantown, MD - 20876-7102
Phone: 240-541-5355

Book an Appointment with Dr. Katrina Williams

To schedule an appointment, contact Dr. Katrina Williams at 12410 Milestone Center Dr Ste 600, Germantown, Maryland or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Katrina Williams:

Dr. Katrina Williams 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. Katrina Williams 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. Katrina Williams practices at 12410 Milestone Center Dr Ste 600, Germantown, Maryland, 20876-7102.

To schedule an appointment with Dr. Katrina Williams, please contact the office at 240-541-5355.

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