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ONTARIO STREET SURGICAL ASSISTANTS LLC
NPI 1932664992
Specialist/Technologist, Other - Surgical Assistant in Chicago, IL

Active since February 04, 2019
22 W ONTARIO ST, CHICAGO, IL 60654(312) 642-0400 Get Directions Write a Review

NPPES record last updated: February 5, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ontario Street Surgical Assistants Llc NPPES

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

ONTARIO STREET SURGICAL ASSISTANTS LLC (NPI 1932664992) is a healthcare organization registered as a surgical assistant in Chicago, Illinois and active in the NPI registry since February 2019. The organization maintains a secondary practice location in Chicago and lists Jeffrey Weinzweig, Owner, as its authorized official.

NPPES Registry Identity

NPI1932664992
Entity TypeOrganization
Primary Taxonomy246ZC0007X
Legal Business NameONTARIO STREET SURGICAL ASSISTANTS LLC
Location Address22 W ONTARIO STChicago, IL 60654
Mailing Address22 W Ontario StChicago, IL 60654-5169 · (312) 642-0400
Phone(312) 642-0400
Organization SubpartNo
Authorized OfficialJeffrey WeinzweigOwner · (312) 642-0400
Enumeration DateFebruary 4, 2019
Last NPPES UpdateFebruary 5, 2019
✔ NPI 1932664992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist, Other · Surgical AssistantTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code246ZC0007X
Definition
A surgical assistant is a skilled practitioner who has undergone formalized education and training as a surgical assistant. The surgical assistant performs surgical functions that include, but are not limited to: retracting, manipulating, suturing, clamping, cauterizing, litigating, and tying tissue; suctioning, irrigating and sponging; positioning the patient; closure of body planes and skin; and participating in hemostasis and volume replacement. Surgical assistants are certified and registered or licensed by the state, or, in states without licensure, certified as surgical assistants by completing appropriate education and training.
22 W ONTARIO ST, Chicago, IL 60654
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Secondary Practice Location 1

Location 120 W Ontario StChicago, IL 60654-3809 · Phone (312) 642-0400

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

ONTARIO STREET OPERATORY
Clinic/Center (Ambulatory Surgical)
22 W ONTARIO ST
CHICAGO, IL 60654
Cook County (312) 642-0400

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 Ontario Street Surgical Assistants LLC's NPI number?

The NPI number for Ontario Street Surgical Assistants LLC is 1932664992. It was assigned to this organization in the NPPES registry on February 4, 2019.

Where is Ontario Street Surgical Assistants LLC located?

Ontario Street Surgical Assistants LLC is located at 22 W Ontario St, Chicago, IL 60654. The listed phone number is (312) 642-0400.

What is Ontario Street Surgical Assistants LLC's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Surgical Assistant, with taxonomy code 246ZC0007X.

When was this NPI record last updated?

The NPPES record for Ontario Street Surgical Assistants LLC was last updated on February 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.