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

Individual provider Clinical Social Worker · NPI 1093069536

Mr. Ireneusz Jerzy Stasiuk, MSW is a Clinical Social Worker in Norco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

Crc -Western & 5th St
Norco, CA 92806
Phone: (909) 810-9145
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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 LCSW62392 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence ASW26070 (CA)

Record details

NPI number1093069536
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorYes
NPI enumeratedNovember 6, 2012
Last updated in NPPESJanuary 25, 2024
Certification dateAugust 10, 2022

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