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

NPI Status: Active since February 04, 2019

Contact Information

22 W ONTARIO ST
CHICAGO, IL
ZIP 60654
Phone: (312) 642-0400

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  • Organization
  • Specialist/Technologist, Other
  • Surgical Assistant

About ONTARIO STREET SURGICAL ASSISTANTS LLC

This page provides the complete NPI Profile along with additional information for Ontario Street Surgical Assistants Llc, a provider established in Chicago, Illinois operating as a Specialist/technologist, Other, focusing in surgical assistant . The healthcare provider is registered in the NPI registry with number 1932664992 assigned on February 2019. The practitioner's primary taxonomy code is 246ZC0007X. The provider is registered as an organization and their NPI record was last updated 7 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Jeffrey Weinzweig Md (Owner)

NPI
1932664992
Provider Name
ONTARIO STREET SURGICAL ASSISTANTS LLC
Entity Type
Organization
Location Address
22 W ONTARIO ST CHICAGO, IL 60654
Location Phone
(312) 642-0400
Mailing Address
22 W ONTARIO ST CHICAGO, IL 60654
Mailing Phone
(312) 642-0400
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-04-2019
Last Update Date
02-05-2019
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Location Map

Secondary Locations

  • 20 W Ontario St
    Chicago, IL 60654
    (312) 642-0400
  • 20 W Ontario St
    Chicago, IL 60654
    (312) 642-0400

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Specialist/Technologist, Other Surgical Assistant

Taxonomy Code
246ZC0007X
Type
Technologists, Technicians & Other Technical Service Providers
Taxonomy Description
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JEFFREY WEINZWEIG MD

Authorized Official Title
OWNER
Authorized Official Phone
(312) 642-0400

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1932664992, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 6 → 12 → 3 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 6 + 2 + 1 + 2 + 6 + 8 + 9 + 1 + 8 + 24 = 78

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1932664992.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Clinic/Center (Ambulatory Surgical)
22 W ONTARIO ST
CHICAGO, IL 60654

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932664992, enumerated as an "organization" on February 04, 2019.

The provider is located at 22 W ONTARIO ST CHICAGO, IL 60654 and the phone number is (312) 642-0400.

Specialist/Technologist, Other with taxonomy code 246ZC0007X and a focus in Surgical Assistant.