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

Isenberg and Associates

Organization Clinical Social Worker · NPI 1699749416

Isenberg and Associates provides Clinical Social Worker services in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006

Practice location Address checks out

236 S Washington St Ste 200
Naperville, IL 60540-5371 Not confirmed with CMS for 17 years — call before visiting
Phone: (630) 355-8410
Fax: (630) 355-8412
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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 149000660 (IL)

Record details

NPI number1699749416
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationDunham Counseling
Authorized official Jeffrey Larson — Owner · (630) 355-8410
NPI enumeratedFebruary 16, 2006
Last updated in NPPESOctober 21, 2008
Mailing address236 S Washington St, Suite 200, Naperville, IL 60540-5371

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