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ONSITE CLINCAL CARE
NPI 1790568533
Clinic/Center - Health Service in Evanston, IL

Active since August 15, 2023
2521 GROSS POINT RD, EVANSTON, IL 60201(847) 346-5070 Get Directions Write a Review

NPPES record last updated: February 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Onsite Clincal Care NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ONSITE CLINCAL CARE (NPI 1790568533) is a healthcare organization registered as a health service in Evanston, Illinois and active in the NPI registry since August 2023. The organization lists Stephan M Erdelyi, President, as its authorized official.

NPPES Registry Identity

NPI1790568533
Entity TypeOrganization
Primary Taxonomy261QH0100X
Legal Business NameONSITE CLINCAL CARE
Location Address2521 GROSS POINT RDEvanston, IL 60201-4993
Mailing Address2521 Gross Point RdEvanston, IL 60201-4993 · (847) 346-5070
Phone(847) 346-5070
Organization SubpartNo
Authorized OfficialStephan M ErdelyiPresident · (847) 346-5070
Enumeration DateAugust 15, 2023
Last NPPES UpdateFebruary 20, 2026
NPPES CertifiedFebruary 20, 2026
✔ NPI 1790568533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyClinic/Center · Health ServiceAmbulatory Health Care Facilities
Taxonomy Code261QH0100X
Also ListedClinic/Center · Infusion TherapyTaxonomy 261QI0500X
Also ListedClinical Medical LaboratoryTaxonomy 291U00000X
Also ListedNon-emergency Medical Transport (VAN)Taxonomy 343900000X
Also ListedTaxiTaxonomy 344600000X
Also ListedPrivate VehicleTaxonomy 347C00000X
Also ListedTransportation BrokerTaxonomy 347E00000X
2521 GROSS POINT RD, Evanston, IL 60201
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS JANICE B FOOTLIK MA LCPC NCC CCCJS NA
Psychologist
2521 GROSS POINT RD, 2ND FLOOR
EVANSTON, IL 60201
Cook County (847) 866-9625
WARM HEARTS CAREGIVING LLC
Technician (Attendant Care Provider)
2521 GROSS POINT RD
EVANSTON, IL 60201
Cook County (312) 890-4340

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Onsite Clincal Care's NPI number?

The NPI number for Onsite Clincal Care is 1790568533. It was assigned to this organization in the NPPES registry on August 15, 2023.

Where is Onsite Clincal Care located?

Onsite Clincal Care is located at 2521 Gross Point Rd, Evanston, IL 60201. The listed phone number is (847) 346-5070.

What is Onsite Clincal Care's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.

When was this NPI record last updated?

The NPPES record for Onsite Clincal Care was last updated on February 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.