Psychologist | General Psychology | 49+ years experience

Dr. Clifford Lewis, PH.D.

555 University Ave Ste 235, Sacramento, California, 95825-6505

About Dr. Clifford Lewis

Dr. Clifford Lewis is a psychologist based in Sacramento, California with 49 years of experience in General Psychology. He completed his graduation in 1977. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Clifford Lewis is PSY6723 for Clinical Psychology in California. His current practice location is 555 University Ave Ste 235, Sacramento. Patients can contact him at 916-978-0522. Dr. Clifford Lewis, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1497737696.

Dr. Clifford Lewis is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Clifford Lewis'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. Clifford Lewis
Specialization General Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 49+ years
Graduation Year 1977
Gender Male
Practice Address: 555 University Ave Ste 235,
Sacramento, CA - 95825-6505

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.

PAC ID 1456483007
Enrollment ID I20100716000346
NPI Number1497737696
NPI Enumeration Date: 15 Nov, 2005
NPI Last Update On: 23 Apr, 2012

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. Clifford Lewis are as mentioned below.

License NumberSpecializationStateStatus
PSY6723Clinical Psychology CaliforniaPrimary
PSY6723General Psychology CaliforniaSecondary
PSY6723Counseling Psychology CaliforniaSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Clifford Lewis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
680014899OtherCaliforniaRAILROAD MEDICARE
PSY067230MedicaidCalifornia

Mailing Address

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

Dr. Clifford Lewis
555 University Avenue, Suite 235,
Sacramento, CA - 95825-6505

Book an Appointment with Dr. Clifford Lewis

To schedule an appointment, contact Dr. Clifford Lewis at 555 University Ave Ste 235, Sacramento, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Clifford Lewis:

Dr. Clifford Lewis is a psychologist specializing in Clinical Psychology. He 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Dr. Clifford Lewis has approximately 49 years of experience in Clinical Psychology.

Yes, Dr. Clifford Lewis accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Clifford Lewis 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. Clifford Lewis practices at 555 University Ave Ste 235, Sacramento, California, 95825-6505.

To schedule an appointment with Dr. Clifford Lewis, please contact the office at 916-978-0522.

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