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

Catherine Ortiz

Individual provider Clinical Social Worker · NPI 1750659900

Catherine Ortiz is a Clinical Social Worker in Chicago, Illinois. Registered with an NPI since 2011.

In the registry since
2011
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Practice location Address checks out

1501 S California Ave
Chicago, IL 60608-1732 Not confirmed with CMS for 14 years — call before visiting
Phone: (773) 257-5315
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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

Record details

NPI number1750659900
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 2, 2011
Last updated in NPPESDecember 2, 2011

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 18 a service is one billed item, such as a visit, a test or a procedure
Average patient age49

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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