Psychiatry Clinic

Clarke Lew Medical Corp

3535 W Commonwealth Ave, Fullerton, California, 92833-2821

About Clarke Lew Medical Corp

Clarke Lew Medical Corp is a psychiatry clinic located in Fullerton, California. The clinic is located at 3535 W Commonwealth Ave, Fullerton, CA and can be reached at 949-273-0555. The authorized official for Clarke Lew Medical Corp is Nicole St. Claire, who serves as the clinic’s Billing Consultant. He/She can be contacted at 949-633-5535.
Clarke Lew Medical Corp Clinic specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Clinic Information

Clarke Lew Medical Corp 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 Clarke Lew Medical Corp
Specialization Psychiatry
Practice Address 3535 W Commonwealth Ave,
Fullerton, CA - 92833-2821

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 Nicole St. Claire
Position Billing Consultant
Contact Number 949-633-5535

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 Number1205444742
NPI Enumeration Date: 21 Jul, 2020
NPI Last Update On: 09 Jun, 2025

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Clarke Lew Medical Corp are as mentioned below.
License NumberSpecializationStateStatus
Community Health Primary
Addiction (Substance Use Disorder) Secondary
Mental Health Secondary
Social Worker Secondary
Clinical Secondary
Dentist Secondary
Registered Nurse Secondary
Family Medicine Secondary
Internal Medicine Secondary
Psychiatry Secondary
Multi-Specialty Secondary
Physician Assistant Secondary
Nurse Practitioner Secondary

Mailing Address

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

Clarke Lew Medical Corp
3535 W Commonwealth Ave,
Fullerton, CA - 92833-2821
Phone: 714-402-2766

Book an Appointment with Clarke Lew Medical Corp

To schedule an appointment, contact Clarke Lew Medical Corp at 3535 W Commonwealth Ave, Fullerton, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Clarke Lew Medical Corp clinic:

Clarke Lew Medical Corp is a psychiatry clinic specializing in Psychiatry.

Clarke Lew Medical Corp is located at 3535 W Commonwealth Ave, Fullerton, California 92833-2821.

Patients can contact Clarke Lew Medical Corp at 949-273-0555 for inquiries about its services and appointments.

Please contact Clarke Lew Medical Corp directly to inquire about new-patient availability and appointment options.
* Availability may change.

Clarke Lew Medical Corp specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Patients can contact Clarke Lew Medical Corp at 949-273-0555 to inquire about appointments, consultation requirements and available services.

Reviews & Feedback

Have you visited Clarke Lew Medical Corp? Share your experience to help others looking for a psychiatry clinic in Fullerton, CA.

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