Psychologist | Clinical Psychology

Tracy A Williamson

300 Spectrum Dr., Irvine, California, 92618

About Tracy A Williamson

Tracy A Williamson is a psychologist based in Irvine, California who is specialized in Clinical Psychology. Active license number of Tracy A Williamson is PSY18060 for Clinical Psychology in California. Her current practice location is 300 Spectrum Dr., Irvine. Patients can contact her at 949-201-9147. Tracy A Williamson NPI number (Unique professional ID assigned by NPPES) is 1285834424.

Tracy A Williamson 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

Tracy A Williamson'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 Tracy A Williamson
Specialization Clinical Psychology
Gender Female
Practice Address: 300 Spectrum Dr.,
Irvine, CA - 92618

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 Number1285834424
NPI Enumeration Date: 24 Jul, 2007
NPI Last Update On: 17 Mar, 2018

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 Tracy A Williamson are as mentioned below.

License NumberSpecializationStateStatus
PSY18060Clinical Psychology CaliforniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Tracy A Williamson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
1285834424OtherCaliforniaNPI

Mailing Address

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

Tracy A Williamson
5901 Victory Ct,
Fairfield, CA - 94533-9747
Phone: 949-201-9147

Book an Appointment with Tracy A Williamson

To schedule an appointment, contact Tracy A Williamson at 300 Spectrum Dr., Irvine, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Tracy A Williamson:

Tracy A Williamson 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, Tracy A Williamson 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.

Tracy A Williamson practices at 300 Spectrum Dr., Irvine, California, 92618.

To schedule an appointment with Tracy A Williamson, please contact the office at 949-201-9147.

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