Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Wei Yin Yan, MS, PHD, ABPP

Individual provider Psychologist · NPI 1063762862

Dr. Wei Yin Yan, MS, PHD, ABPP is a Clinical Psychologist in Newport Beach, California. Qualified in 2011, 15 years ago. Practices with Seda Terzyan, a Psychological Corporation, a 4-clinician group and accepts Medicare assignment.

Years since qualifying
15
In the registry since
2012
What do these letters mean?
MS — Master of Science
A graduate science degree.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

250 Newport Center Dr Ste M106
Newport Beach, CA 92660-7516
Phone: (949) 783-9590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1063762862
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , PHD , ABPP
Sole proprietorNo
NPI enumeratedSeptember 19, 2012
Last updated in NPPESMay 2, 2025
Certification dateMay 2, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Seda Terzyan, A Psychological Corporation — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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