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

Dr. Irene L Loewen, PHD

Individual provider Psychologist · NPI 1942478813

Dr. Irene L Loewen, PHD is a Psychologist in Pasadena, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
What do these letters mean?
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

200 E Del Mar Blvd Ste 126
Pasadena, CA 91105-2551
Phone: (626) 449-2525
Fax: (626) 564-1250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY9555 (CA)

Record details

NPI number1942478813
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedFebruary 13, 2008
Last updated in NPPESFebruary 13, 2008
Mailing address200 E Del Mar Blvd Ste 126, Pasadena, CA 91105-2551

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