Psychologist | Clinical Psychology

Dr. Joanne G Willen, PHD

2075 W Big Beaver Rd, Suite 520, Troy, Michigan, 48084-3407

About Dr. Joanne G Willen

Dr. Joanne G Willen is a psychologist based in Troy, Michigan who is specialized in Clinical Psychology. Active license number of Dr. Joanne G Willen is 6301008800 for Clinical Psychology in Michigan. Her current practice location is 2075 W Big Beaver Rd, Suite 520, Troy. Patients can contact her at 248-646-6659. Dr. Joanne G Willen, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1114046737.

Dr. Joanne G Willen 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. Joanne G Willen'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. Joanne G Willen
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 2075 W Big Beaver Rd, Suite 520
Troy, MI - 48084-3407

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 Number1114046737
NPI Enumeration Date: 28 Mar, 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 Dr. Joanne G Willen are as mentioned below.

License NumberSpecializationStateStatus
6301008800Clinical Psychology MichiganPrimary

Mailing Address

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

Dr. Joanne G Willen
8173 Deerwood Rd,
Clarkston, MI - 48348-4529
Phone: 248-625-7532

Book an Appointment with Dr. Joanne G Willen

To schedule an appointment, contact Dr. Joanne G Willen at 2075 W Big Beaver Rd, Suite 520, Troy, Michigan or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Joanne G Willen:

Dr. Joanne G Willen 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. Joanne G Willen 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. Joanne G Willen practices at 2075 W Big Beaver Rd, Suite 520, Troy, Michigan, 48084-3407.

To schedule an appointment with Dr. Joanne G Willen, please contact the office at 248-646-6659.

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