PROSPERIAN LLC
NPI 1548980667
Chiropractor - Internist in Oakbrook Terrace, IL

NPI Status: Active since August 30, 2022

Contact Information

1S132 SUMMIT AVE STE 300
OAKBROOK TERRACE, IL
ZIP 60181
Phone: (773) 848-2302
Fax: (708) 613-8880

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  • Organization
  • Chiropractor
  • Internist

About PROSPERIAN LLC

This page provides the complete NPI Profile along with additional information for Prosperian Llc, a provider established in Oakbrook Terrace, Illinois operating as a Chiropractor, focusing in internist . The healthcare provider is registered in the NPI registry with number 1548980667 assigned on August 2022. The practitioner's primary taxonomy code is 111NI0900X. The provider is registered as an organization and their NPI record was last updated February 2026. Prosperian Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Joel Edward Kiselka Dc (Owner)

NPI
1548980667
Provider Name
PROSPERIAN LLC
Entity Type
Organization
Location Address
1S132 SUMMIT AVE STE 300 OAKBROOK TERRACE, IL 60181
Location Phone
(773) 848-2302
Location Fax
(708) 613-8880
Mailing Address
1S132 SUMMIT AVE STE 300 OAKBROOK TERRACE, IL 60181
Mailing Phone
(773) 848-2302
Mailing Fax
(708) 613-8880
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-30-2022
Last Update Date
02-20-2026
Code Navigator

A chiropractor like Prosperian Llc helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.

Location Map

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

Chiropractor Internist

Taxonomy Code
111NI0900X
Type
Chiropractic Providers
Taxonomy Description
The chiropractic internist may serve as a primary care physician or may see patients referred from other providers for evaluation and co-management. Evaluation is focused on the early detection of functional, nutritional, and pathological disorders. A chiropractic internist utilizes the diagnostic instruments necessary for proper examination. In cases where laboratory examination is necessary, a chiropractic internist utilizes a recognized reference laboratory facility. A chiropractic internist may manage his or her own cases or may refer to another specialist when prudent to do so. The chiropractic internist utilizes documented natural therapies, therapeutic lifestyle changes, patient education and other resources to promote patient health and avoidance of disease.

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)
1363LW0102XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Women's Health

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

DR. JOEL EDWARD KISELKA DC

Authorized Official Title
OWNER
Authorized Official Phone
(312) 285-8822

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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 1548980667, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
7
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 4 → 8 9 → 18 → 9 0 → 0 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 8 + 8 + 0 + 6 + 1 + 2 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1548980667.

Other Providers at the Same Location


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

Chiropractor
1S132 SUMMIT AVE STE 300
OAKBROOK TERRACE, IL 60181

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548980667, enumerated as an "organization" on August 30, 2022.

The provider is located at 1S132 SUMMIT AVE STE 300 OAKBROOK TERRACE, IL 60181 and the phone number is (773) 848-2302.

Chiropractor with taxonomy code 111NI0900X and a focus in Internist.