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

MS. Irene G. Nathanson, LCSW

Individual provider Clinical Social Worker · NPI 1659352573

MS. Irene G. Nathanson, LCSW is a Clinical Social Worker in Sun City, Arizona. Licensed in Illinois and Indiana. Registered with an NPI since 2005.

Licensed in
IL, IN
In the registry since
2005
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

20372 N 110th Ln
Sun City, AZ 85373-2304
Phone: (623) 225-7365
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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 34004542A (IN)
Clinical Social Worker Taxonomy 1041C0700X · Licence 149-006655 (IL)

Record details

NPI number1659352573
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 8, 2005
Last updated in NPPESNovember 5, 2011

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