Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Kristin A. Liang, PHD Professional Psychological Services Inc

Organization Clinical Psychologist · NPI 1669863056

Kristin A. Liang, PHD Professional Psychological Services Inc provides Clinical Psychologist services in Covina, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

500 W Badillo St
Covina, CA 91722-3762 Not confirmed with CMS for 11 years — call before visiting
Phone: (626) 339-0288
Fax: (626) 339-2248
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY22902 (CA)

Record details

NPI number1669863056
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kristin Liang — Psychologist · (626) 339-0288
NPI enumeratedFebruary 7, 2015
Last updated in NPPESFebruary 7, 2015
Mailing address500 W Badillo St, Covina, CA 91722-3762

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