Psychologist

Dr. Melanie Summerhayes, PSY.D

18811 Huntington St Ste 200, Huntington Beach, California, 92648-6003

About Dr. Melanie Summerhayes

Dr. Melanie Summerhayes is a psychologist based in Huntington Beach, California who is specialized in Psychology. Active license number of Dr. Melanie Summerhayes is 32252 for Clinical Psychology in California. Her current practice location is 18811 Huntington St Ste 200, Huntington Beach. Patients can contact her at 510-838-2242 or can fax her at 628-243-5703. Dr. Melanie Summerhayes, PSY.D, specializes in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1851621650.

Dr. Melanie Summerhayes is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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. Melanie Summerhayes'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. Melanie Summerhayes
Specialization Psychology
Credentials PSY.D
Gender Female
Practice Address: 18811 Huntington St Ste 200,
Huntington Beach, CA - 92648-6003
Fax 628-243-5703

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 Number1851621650
NPI Enumeration Date: 30 Dec, 2009
NPI Last Update On: 16 May, 2025

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. Melanie Summerhayes are as mentioned below.

License NumberSpecializationStateStatus
32252Clinical Psychology CaliforniaPrimary
32252Clinical Neuropsychologist CaliforniaSecondary

Mailing Address

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

Dr. Melanie Summerhayes
501 Main St Ste F-217,
Huntington Beach, CA - 92648-8106
Phone: 949-408-5712

Book an Appointment with Dr. Melanie Summerhayes

To schedule an appointment, contact Dr. Melanie Summerhayes at 18811 Huntington St Ste 200, Huntington Beach, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Melanie Summerhayes:

Dr. Melanie Summerhayes 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. Melanie Summerhayes 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. Melanie Summerhayes practices at 18811 Huntington St Ste 200, Huntington Beach, California, 92648-6003.

To schedule an appointment with Dr. Melanie Summerhayes, please contact the office at 510-838-2242.

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