Psychologist | Clinical Psychology

Dr. Constance Sing Wai Chan, PHD

211 Rock Harbor Rd, Orleans, Massachusetts, 02653-2308

About Dr. Constance Sing Wai Chan

Dr. Constance Sing Wai Chan is a psychologist based in Orleans, Massachusetts who is specialized in Clinical Psychology. Active license number of Dr. Constance Sing Wai Chan is 3135 for Clinical Psychology in Massachusetts. Her current practice location is 211 Rock Harbor Rd, Orleans. Patients can contact her at 617-438-3480. Dr. Constance Sing Wai Chan, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1801388913.

Dr. Constance Sing Wai Chan 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. Constance Sing Wai Chan'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. Constance Sing Wai Chan
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 211 Rock Harbor Rd,
Orleans, MA - 02653-2308

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 Number1801388913
NPI Enumeration Date: 04 Jun, 2018
NPI Last Update On: 04 Jun, 2018

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. Constance Sing Wai Chan are as mentioned below.

License NumberSpecializationStateStatus
3135Clinical Psychology MassachusettsPrimary

Mailing Address

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

Dr. Constance Sing Wai Chan
211 Rock Harbor Rd,
Orleans, MA - 02653-2308
Phone: 617-438-3480

Book an Appointment with Dr. Constance Sing Wai Chan

To schedule an appointment, contact Dr. Constance Sing Wai Chan at 211 Rock Harbor Rd, Orleans, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Constance Sing Wai Chan:

Dr. Constance Sing Wai Chan 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. Constance Sing Wai Chan 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. Constance Sing Wai Chan practices at 211 Rock Harbor Rd, Orleans, Massachusetts, 02653-2308.

To schedule an appointment with Dr. Constance Sing Wai Chan, please contact the office at 617-438-3480.

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