LSSI
NPI 1134565690
Clinic/Center - Adult Mental Health in Chicago, IL

NPI Status: Active since May 10, 2013

Contact Information

4840 W BYRON ST
CHICAGO, IL
ZIP 60641
Phone: (773) 282-7800
Fax: (773) 283-0391

NPI Profile Information
Primary Taxonomy
Authorized Official
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Clinic/Center
Adult Mental Health

About LSSI

This page provides the complete NPI Profile along with additional information for Lssi, a provider established in Chicago, Illinois operating as a Clinic/center, focusing in adult mental health . The healthcare provider is registered in the NPI registry with number 1134565690 assigned on May 2013. The practitioner's primary taxonomy code is 261QM0850X with license number 041359126 (IL). The provider is registered as an organization and their NPI record was last updated 13 years ago. The provider's other name is Lssi. The authorized official of this NPI record is Ms. Cheryl Oseguera (Director)

NPI: 1134565690
Provider Legal Name: LUTHERAN SOCIAL SERVICES OF IL
Other Organization Name: LSSI
Other Name Type: Other Name (5)
Entity Type: Organization
Location Address: 4840 W BYRON ST CHICAGO, IL 60641
Location Phone: (773) 282-7800
Location Fax: (773) 283-0391
Mailing Address: 4840 W BYRON ST CHICAGO, IL 60641
Mailing Phone: (773) 282-7800
Mailing Fax: (773) 283-0391
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 05-10-2013
Last Update Date: 05-10-2013
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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 Adult Mental Health
Taxonomy Code: 261QM0850X
Type: Ambulatory Health Care Facilities
License No.: 041359126
License State: IL
Taxonomy Description: An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.

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: MS. CHERYL OSEGUERA
Authorized Official Title: DIRECTOR
Authorized Official Phone: (773) 282-7800

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 1134565690, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 6

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

Check

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 5 → 10 → 1 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 1 + 0 + 6 + 1 + 0 + 6 + 1 + 8 + 24 = 60

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

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

60 - 60 = 0

This NPI is valid

The calculated check digit is 0, which matches the last digit of 1134565690.