Psychologist

Angela Y Yoon, MA

21907 64th Ave W Ste 200, Mountlake Terrace, Washington, 98043-6200

About Angela Y Yoon

Angela Y Yoon is a psychologist based in Mountlake Terrace, Washington who is specialized in Psychology. Active license number of Angela Y Yoon is MC61130115 for Psychology in Washington. Her current practice location is 21907 64th Ave W Ste 200, Mountlake Terrace. Patients can contact her at 425-578-5144. Angela Y Yoon, MA, specializes in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1740826502.

Angela Y Yoon 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

Angela Y Yoon'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 Angela Y Yoon
Specialization Psychology
Credentials MA
Gender Female
Practice Address: 21907 64th Ave W Ste 200,
Mountlake Terrace, WA - 98043-6200

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 Number1740826502
NPI Enumeration Date: 26 Nov, 2019
NPI Last Update On: 07 Mar, 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 Angela Y Yoon are as mentioned below.

License NumberSpecializationStateStatus
MC61130115Psychology WashingtonPrimary
MC61130115Counselor WashingtonSecondary
CO60988213Counselor WashingtonSecondary
CO60988213Addiction (Substance Use Disorder) Psychology WashingtonSecondary

Mailing Address

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

Angela Y Yoon
21907 64th Ave W Ste 200,
Mountlake Terrace, WA - 98043-6200

Book an Appointment with Angela Y Yoon

To schedule an appointment, contact Angela Y Yoon at 21907 64th Ave W Ste 200, Mountlake Terrace, Washington or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Angela Y Yoon:

Angela Y Yoon is a psychologist specializing in Psychology. She 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.

Yes, Angela Y Yoon 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.

Angela Y Yoon practices at 21907 64th Ave W Ste 200, Mountlake Terrace, Washington, 98043-6200.

To schedule an appointment with Angela Y Yoon, please contact the office at 425-578-5144.

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