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

Professional Diagnostic, Inc

Organization Medical Specialty Clinic/Center · NPI 1285724161

Professional Diagnostic, Inc is a Medical Specialty Clinic/Center in Chicago, Illinois. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

5241 S Cicero Ave
Chicago, IL 60632-4967
Phone: (888) 322-7117
Fax: (888) 732-1623
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Specialty Clinic/Center (primary) Taxonomy 261QM2500X

Record details

NPI number1285724161
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jerry Szymanski — President · (888) 322-7117
NPI enumeratedOctober 13, 2006
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 388775, Chicago, IL 60638-8775

Other providers in Chicago