Psychologist | Clinical Psychology

Constance Mesiarik, PHD

1304 E High St Ste 2, Pottstown, Pennsylvania, 19464-4958

About Constance Mesiarik

Constance Mesiarik is a psychologist based in Pottstown, Pennsylvania who is specialized in Clinical Psychology. Active license number of Constance Mesiarik is PSO17232 for Clinical Psychology in Pennsylvania. Her current practice location is 1304 E High St Ste 2, Pottstown. Patients can contact her at 610-776-9546. Constance Mesiarik, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1053254441.

Constance Mesiarik 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

Constance Mesiarik'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 Constance Mesiarik
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 1304 E High St Ste 2,
Pottstown, PA - 19464-4958

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 Number1053254441
NPI Enumeration Date: 11 Apr, 2026
NPI Last Update On: 11 Apr, 2026

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 Constance Mesiarik are as mentioned below.

License NumberSpecializationStateStatus
PSO17232Clinical Psychology PennsylvaniaPrimary

Mailing Address

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

Constance Mesiarik
Po Box 355,
Pottstown, PA - 19464-0355
Phone: 484-431-0587

Book an Appointment with Constance Mesiarik

To schedule an appointment, contact Constance Mesiarik at 1304 E High St Ste 2, Pottstown, Pennsylvania or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Constance Mesiarik:

Constance Mesiarik 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, Constance Mesiarik 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.

Constance Mesiarik practices at 1304 E High St Ste 2, Pottstown, Pennsylvania, 19464-4958.

To schedule an appointment with Constance Mesiarik, please contact the office at 610-776-9546.

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