Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Workplace Health Services, LLC

Clinic/Center in Cary, IL · enumerated 2016 · authorized official Geraldine Darroca, Medical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780126599

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Registry record

Entity type Organization (Type 2)

Legal business name Workplace Health Services, LLC

Other name <Unavail>

Parent organization Methodist Occupational Health Centers

Practice address 3909 Three Oaks Rd, Cary, IL, 60013

Phone (847) 829-5633

Fax (847) 829-5634

Enumeration date Nov 10, 2016

Last updated in NPPES Nov 10, 2016

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Geraldine Darroca

Title Medical Director

Phone (317) 963-1618

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-11-10. Verify at npiregistry.cms.hhs.gov.

Where is Workplace Health Services, LLC located?

The practice location on file with NPPES is in Cary, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-10.