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

Jeff Weishaar, Psy D , PC

Organization Clinical Psychologist · NPI 1538482583

Jeff Weishaar, Psy D , PC is a Clinical Psychologist in Rockford, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1491 S Bell School Rd Ste 3
Rockford, IL 61108-1407
Phone: (866) 874-5381
Fax: (815) 261-5963
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071007616 (IL)

Record details

NPI number1538482583
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jeff Weishaar — President · (715) 864-9326
NPI enumeratedMarch 4, 2010
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025
Mailing addressW379s9674 County Rd S, Eagle, WI 53119-1501

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