Psychologist | Clinical Psychology

Dr. Anna Yam, PHD

310 S Twin Oaks Valley Rd # 107-474, San Marcos, California, 92078-4303

About Dr. Anna Yam

Dr. Anna Yam is a psychologist based in San Marcos, California who is specialized in Clinical Psychology. Active license number of Dr. Anna Yam is PSY27651 for Clinical Psychology in California. Her current practice location is 310 S Twin Oaks Valley Rd # 107-474, San Marcos. Patients can contact her at 760-580-2358 or can fax her at 858-203-0737. Dr. Anna Yam, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1629435524.

Dr. Anna Yam 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. Anna Yam'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. Anna Yam
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 310 S Twin Oaks Valley Rd # 107-474,
San Marcos, CA - 92078-4303
Fax 858-203-0737

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 Number1629435524
NPI Enumeration Date: 22 Jan, 2016
NPI Last Update On: 06 Nov, 2021

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. Anna Yam are as mentioned below.

License NumberSpecializationStateStatus
PSY27651Clinical Psychology CaliforniaPrimary

Mailing Address

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

Dr. Anna Yam
310 S Twin Oaks Valley Rd # 107-474,
San Marcos, CA - 92078-4303
Phone: 760-580-2358
Fax: 858-203-0737

Book an Appointment with Dr. Anna Yam

To schedule an appointment, contact Dr. Anna Yam at 310 S Twin Oaks Valley Rd # 107-474, San Marcos, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Anna Yam:

Dr. Anna Yam 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. Anna Yam 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. Anna Yam practices at 310 S Twin Oaks Valley Rd # 107-474, San Marcos, California, 92078-4303.

To schedule an appointment with Dr. Anna Yam, please contact the office at 760-580-2358.

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