Psychologist | Clinical Psychology

William H Costello, PHD

14 Crystal Street, Wakefield, Massachusetts, 01880

About William H Costello

William H Costello is a psychologist based in Wakefield, Massachusetts who is specialized in Clinical Psychology. Active license number of William H Costello is 1778 for Clinical Psychology in Massachusetts. His current practice location is 14 Crystal Street, Wakefield. Patients can contact him at 781-224-3374. William H Costello, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1326198136.

William H Costello 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

William H Costello'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 William H Costello
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 14 Crystal Street,
Wakefield, MA - 01880

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 Number1326198136
NPI Enumeration Date: 12 Jan, 2007
NPI Last Update On: 08 Jul, 2007

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 William H Costello are as mentioned below.

License NumberSpecializationStateStatus
1778Clinical 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.

William H Costello
14 Crystal Street,
Wakefield, MA - 01880
Phone: 781-224-3374

Book an Appointment with William H Costello

To schedule an appointment, contact William H Costello at 14 Crystal Street, Wakefield, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William H Costello:

William H Costello is a psychologist specializing in Clinical Psychology. He 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, William H Costello 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.

William H Costello practices at 14 Crystal Street, Wakefield, Massachusetts, 01880.

To schedule an appointment with William H Costello, please contact the office at 781-224-3374.

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