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

Aja Wei Loo

Individual provider Clinical Social Worker · NPI 1871123323

Aja Wei Loo is a Clinical Social Worker in Irvine, California. Qualified in 2022, 4 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
4
Licensed in
CA
In the registry since
2020
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Practice location Address checks out

18012 Cowan
Irvine, CA 92614-6800
Phone: (714) 989-6019
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 138322 (CA)

Record details

NPI number1871123323
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 23, 2020
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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