Psychologist | Clinical Psychology

Dr. Sarah Krill Williston, PH.D.

150 S Huntington Ave, Boston, Massachusetts, 02130-4817

About Dr. Sarah Krill Williston

Dr. Sarah Krill Williston is a psychologist based in Boston, Massachusetts who is specialized in Clinical Psychology. Active license number of Dr. Sarah Krill Williston is PS01842 for Clinical Psychology in Rhode Island. Her current practice location is 150 S Huntington Ave, Boston. Patients can contact her at 857-364-3708. Dr. Sarah Krill Williston, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1053942433.

Dr. Sarah Krill Williston 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. Sarah Krill Williston'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. Sarah Krill Williston
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 150 S Huntington Ave,
Boston, MA - 02130-4817

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 Number1053942433
NPI Enumeration Date: 04 Feb, 2020
NPI Last Update On: 04 Feb, 2020

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. Sarah Krill Williston are as mentioned below.

License NumberSpecializationStateStatus
PS01842Clinical Psychology Rhode IslandPrimary

Mailing Address

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

Dr. Sarah Krill Williston
56 Waterhouse St,
Somerville, MA - 02144-1872

Book an Appointment with Dr. Sarah Krill Williston

To schedule an appointment, contact Dr. Sarah Krill Williston at 150 S Huntington Ave, Boston, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sarah Krill Williston:

Dr. Sarah Krill Williston 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. Sarah Krill Williston 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. Sarah Krill Williston practices at 150 S Huntington Ave, Boston, Massachusetts, 02130-4817.

To schedule an appointment with Dr. Sarah Krill Williston, please contact the office at 857-364-3708.

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