Psychology Clinic | Clinical Psychology

The Brichel Center, Professional Association

20 Ladd St, 4th Floor, Portsmouth, New Hampshire, 03801-4087

About The Brichel Center, Professional Association

The Brichel Center, Professional Association is a psychology clinic located in Portsmouth, New Hampshire. specializing in Clinical Psychology. The clinic is located at 20 Ladd St, 4th Floor, Portsmouth, NH and can be reached at 603-334-3311. The authorized official for The Brichel Center, Professional Association is Dr. William Thomas Mautz, who serves the clinic’s Co-founder. He/She can be contacted at 603-334-3311. Other organizations associated with this clinic are Sandra K Yarne, Ph.d., Pllc, The Brichel Center, Professional Association, The clinic’s primary license number in New Hampshire is 203 (Clinical) .
The Brichel Center, Professional Association Clinic has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Clinic Information

The Brichel Center, Professional Association Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name The Brichel Center, Professional Association
Specialization Clinical Psychology
Practice Address 20 Ladd St, 4th Floor
Portsmouth, NH - 03801-4087
Fax 603-433-6341

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. William Thomas Mautz
Position Co-founder
Contact Number 603-334-3311

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 Number1720018914
NPI Enumeration Date: 03 Jul, 2006
NPI Last Update On: 11 Sep, 2025

Other Associated Organizations

Other organizations which are associated with this clinic are as mentioned below. These organization share the same address but have similar or different specialization. Speciality of these organizations are also mentioned below.

NameSpecializationNPI Number
Sandra K Yarne, Ph.d., PllcClinical Psychology 1306209465
The Brichel Center, Professional AssociationClinical Psychology 1720018914

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for The Brichel Center, Professional Association are as mentioned below.
License NumberSpecializationStateStatus
203Clinical New HampshirePrimary
963Clinical New HampshireSecondary
1087Clinical New HampshireSecondary

Mailing Address

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

The Brichel Center, Professional Association
20 Ladd St, 4th Floor
Portsmouth, NH - 03801-4087
Phone: 603-334-3311
Fax: 603-433-6341

Book an Appointment with The Brichel Center, Professional Association

To schedule an appointment, contact The Brichel Center, Professional Association at 20 Ladd St, 4th Floor, Portsmouth, New Hampshire or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about The Brichel Center, Professional Association clinic:

The Brichel Center, Professional Association is a psychology clinic specializing in Clinical Psychology.

The Brichel Center, Professional Association is located at 20 Ladd St, 4th Floor, Portsmouth, New Hampshire 03801-4087.

Patients can contact The Brichel Center, Professional Association at 603-334-3311 for inquiries about its services and appointments.

Please contact The Brichel Center, Professional Association directly to inquire about new-patient availability and appointment options.
* Availability may change.

The Brichel Center, Professional Association has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Patients can contact The Brichel Center, Professional Association at 603-334-3311 to inquire about appointments, consultation requirements and available services.

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