Psychologist | Clinical Psychology

Dr. Sonya Grace Willis, PSY.D

140 N Litchfield Rd Ste 200, Goodyear, Arizona, 85338-1226

About Dr. Sonya Grace Willis

Dr. Sonya Grace Willis is a psychologist based in Goodyear, Arizona who is specialized in Clinical Psychology. Active license number of Dr. Sonya Grace Willis is 5012 for Clinical Psychology in Arizona. Her current practice location is 140 N Litchfield Rd Ste 200, Goodyear. Patients can contact her at 602-323-3344 or can fax her at 602-323-8048. Dr. Sonya Grace Willis, PSY.D, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1376007823.

Dr. Sonya Grace Willis 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. Sonya Grace Willis'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. Sonya Grace Willis
Specialization Clinical Psychology
Credentials PSY.D
Gender Female
Practice Address: 140 N Litchfield Rd Ste 200,
Goodyear, AZ - 85338-1226
Fax 602-323-8048

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 Number1376007823
NPI Enumeration Date: 29 Jan, 2019
NPI Last Update On: 12 Sep, 2019

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. Sonya Grace Willis are as mentioned below.

License NumberSpecializationStateStatus
5012Clinical Psychology ArizonaPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Sonya Grace Willis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
481819MedicaidArizona

Mailing Address

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

Dr. Sonya Grace Willis
3003 N Central Ave Ste 1600,
Phoenix, AZ - 85012-2908
Phone: 602-323-3344
Fax: 602-323-3496

Book an Appointment with Dr. Sonya Grace Willis

To schedule an appointment, contact Dr. Sonya Grace Willis at 140 N Litchfield Rd Ste 200, Goodyear, Arizona or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sonya Grace Willis:

Dr. Sonya Grace Willis 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. Sonya Grace Willis 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. Sonya Grace Willis practices at 140 N Litchfield Rd Ste 200, Goodyear, Arizona, 85338-1226.

To schedule an appointment with Dr. Sonya Grace Willis, please contact the office at 602-323-3344.

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