CHICAGO MEDICAL GROUP, INC.
NPI 1285972505
Clinic/Center - Multi-Specialty in Orland Park, IL

NPI Status: Active since January 21, 2013

Contact Information

15255 S 94TH AVE STE 500
ORLAND PARK, IL
ZIP 60462
Phone: (708) 800-2231

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  • Organization
  • Clinic/Center
  • Multi-Specialty

About CHICAGO MEDICAL GROUP, INC.

This page provides the complete NPI Profile along with additional information for Chicago Medical Group, Inc., a provider established in Orland Park, Illinois operating as a Clinic/center, focusing in multi-specialty . The healthcare provider is registered in the NPI registry with number 1285972505 assigned on January 2013. The practitioner's primary taxonomy code is 261QM1300X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Sana Ahmed (Managing Director.)

NPI
1285972505
Provider Name
CHICAGO MEDICAL GROUP, INC.
Entity Type
Organization
Location Address
15255 S 94TH AVE STE 500 ORLAND PARK, IL 60462
Location Phone
(708) 800-2231
Mailing Address
15255 S 94TH AVE STE 500 ORLAND PARK, IL 60462
Mailing Phone
(708) 800-2231
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-21-2013
Last Update Date
11-17-2025
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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

Clinic/Center Multi-Specialty

Taxonomy Code
261QM1300X
Type
Ambulatory Health Care Facilities
License State
IL

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 

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

SANA AHMED

Authorized Official Title
MANAGING DIRECTOR.
Authorized Official Phone
(708) 800-2231

Reviews for CHICAGO MEDICAL GROUP, INC.

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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 1285972505, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
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 8 → 16 → 7 9 → 18 → 9 2 → 4 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 8 + 7 + 4 + 5 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1285972505.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Home Health
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Home Health
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Family Medicine
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
In Home Supportive Care
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Home Health
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
In Home Supportive Care
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Community/Behavioral Health
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Case Manager/Care Coordinator
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Community/Behavioral Health
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Homemaker
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Contractor
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Clinic/Center (Mental Health (Including Community Mental Health Center))
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Nurse Practitioner (Family)
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Psychiatry & Neurology (Psychiatry)
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Occupational Therapist
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Nurse Practitioner (Psychiatric/Mental Health)
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Counselor (Professional)
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462
Counselor (Professional)
15255 S 94TH AVE STE 500
ORLAND PARK, IL 60462

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285972505, enumerated as an "organization" on January 21, 2013.

The provider is located at 15255 S 94TH AVE STE 500 ORLAND PARK, IL 60462 and the phone number is (708) 800-2231.

Clinic/Center with taxonomy code 261QM1300X and a focus in Multi-Specialty.