REHABILITATION INSTITUTE OF CHICAGO
NPI 1821113515
Rehabilitation Hospital in Chicago, IL

NPI Status: Active since March 20, 2007

Contact Information

1945 W WILSON AVE
SUITE 100
CHICAGO, IL
ZIP 60640
Phone: (312) 238-2131

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  • Organization
  • Rehabilitation Hospital

About REHABILITATION INSTITUTE OF CHICAGO

This page provides the complete NPI Profile along with additional information for Rehabilitation Institute Of Chicago, a provider established in Chicago, Illinois operating as a Rehabilitation Hospital. The healthcare provider is registered in the NPI registry with number 1821113515 assigned on March 2007. The practitioner's primary taxonomy code is 283X00000X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The authorized official of this NPI record is Margie Gauthier Pt (Clinical Manager)

NPI
1821113515
Provider Name
REHABILITATION INSTITUTE OF CHICAGO
Entity Type
Organization
Location Address
1945 W WILSON AVE SUITE 100 CHICAGO, IL 60640
Location Phone
(312) 238-2131
Mailing Address
1945 W WILSON AVE SUITE 100 CHICAGO, IL 60640
Mailing Phone
(312) 238-2131
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-20-2007
Last Update Date
08-22-2020
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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

Rehabilitation Hospital

Taxonomy Code
283X00000X
Type
Hospitals
License State
IL
Taxonomy Description
A hospital or facility that provides health-related, social and/or vocational services to disabled persons to help them attain their maximum functional capacity.

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

MARGIE GAUTHIER PT

Authorized Official Title
CLINICAL MANAGER
Authorized Official Phone
(312) 238-2114

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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 1821113515, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
Check
5
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 2 → 4 1 → 2 3 → 6 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 2 + 1 + 6 + 5 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1821113515.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist (General Practice)
1945 W WILSON AVE, SUITE 2112
CHICAGO, IL 60640
Internal Medicine (Cardiovascular Disease)
1945 W WILSON AVE, SUITE 6120
CHICAGO, IL 60640
Specialist
1945 W WILSON AVE, SUITE # 6116-18
CHICAGO, IL 60640
Internal Medicine
1945 W WILSON AVE, 4TH FLOOR
CHICAGO, IL 60640
Pediatrics
1945 W WILSON AVE
CHICAGO, IL 60640
Obstetrics & Gynecology
1945 W WILSON AVE, SUITE 2113
CHICAGO, IL 60640
Specialist
1945 W WILSON AVE, 4TH FLOOR
CHICAGO, IL 60640
Pediatrics
1945 W WILSON AVE, 4TH FLOOR
CHICAGO, IL 60640
Psychologist (Clinical)
1945 W WILSON AVE, FOURTH FLOOR
CHICAGO, IL 60640
Counselor (Professional)
1945 W WILSON AVE, SUITE 6108
CHICAGO, IL 60640
Dentist (General Practice)
1945 W WILSON AVE, SUITE 5106
CHICAGO, IL 60640
Dentist (General Practice)
1945 W WILSON AVE, SUITE 5106
CHICAGO, IL 60640
Social Worker (Clinical)
1945 W WILSON AVE, SUITE 6115
CHICAGO, IL 60640
Specialist
1945 W WILSON AVE, FOURTH FLOOR
CHICAGO, IL 60640
Social Worker (Clinical)
1945 W WILSON AVE, 5TH FLOOR
CHICAGO, IL 60640
Speech-Language Pathologist
1945 W WILSON AVE, SUITE 100
CHICAGO, IL 60640
Speech-Language Pathologist
1945 W WILSON AVE, SUITE 100
CHICAGO, IL 60640
Occupational Therapist
1945 W WILSON AVE, SUITE 100
CHICAGO, IL 60640
Physical Therapist
1945 W WILSON AVE, SUITE 100
CHICAGO, IL 60640
Physical Therapist
1945 W WILSON AVE
CHICAGO, IL 60640

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821113515, enumerated as an "organization" on March 20, 2007.

The provider is located at 1945 W WILSON AVE SUITE 100 CHICAGO, IL 60640 and the phone number is (312) 238-2131.

Rehabilitation Hospital with taxonomy code 283X00000X.