Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Arrillaga Psychological Services PC

Organization Psychologist · NPI 1558292284

Arrillaga Psychological Services PC is a Psychologist in Austin, Texas. Works from 2 locations. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4310 Medical Pkwy Ste 101
Austin, TX 78756-3331
Phone: (510) 926-6767
Fax: (512) 631-1523
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3468 Mt Diablo Blvd Ste B201, Lafayette, CA 94549-3959 — (501) 926-6767

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1558292284
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Christopher Arrillaga — Psychologist · (510) 926-6767
NPI enumeratedMay 29, 2026
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026
Mailing address4310 Medical Pkwy Ste 101, Austin, TX 78756-3331

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