INTEGRATED HEALTH OF SOUTHERN ILLINOIS
NPI 1790235497
Family Medicine in Carterville, IL

NPI Status: Active since October 06, 2016

Contact Information

310 W PLAZA DR
CARTERVILLE, IL
ZIP 62918
Phone: (618) 985-9914

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NPPES record last updated: October 6, 2016. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Organization
  • Family Medicine
  • CLIA Number: 14D2332637
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 10-21-2027

About INTEGRATED HEALTH OF SOUTHERN ILLINOIS

This page provides the complete NPI Profile along with additional information for Integrated Health Of Southern Illinois, a primary care provider established in Carterville, Illinois operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1790235497 assigned on October 2016. The practitioner's primary taxonomy code is 207Q00000X. The provider is registered as an organization and their NPI record was last updated 10 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 Brian Hester (Ceo)

NPI
1790235497
Provider Name
INTEGRATED HEALTH OF SOUTHERN ILLINOIS
Entity Type
Organization
Location Address
310 W PLAZA DR CARTERVILLE, IL 62918
Location Phone
(618) 985-9914
Mailing Address
303 S COMMERCIAL ST STE 10 HARRISBURG, IL 62946
Mailing Phone
(618) 252-5555
Mailing Fax
(618) 252-2279
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-06-2016
Last Update Date
10-06-2016
Code Navigator

A primary care provider (PCP) like Integrated Health Of Southern Illinois sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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)
1111N00000XChiropractic Providers

Chiropractor

 
2225100000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist

 

Group Taxonomy 193400000X MULTIPLE 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

BRIAN HESTER

Authorized Official Title
CEO
Authorized Official Phone
(618) 252-5555

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D2332637
Facility Type
Physician Office
Certificate Effective Date
October 22, 2025
Certificate Expiration Date
October 21, 2027
Laboratory Director
NICHOLAS P. ROBERTSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Integrated Health Of Southern Illinois to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1790235497, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 9 → 18 → 9 2 → 4 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 + 7 + 1 + 8 + 0 + 4 + 3 + 1 + 0 + 4 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1790235497.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Occupational Therapy Assistant
310 W PLAZA DR
CARTERVILLE, IL 62918
Nurse Practitioner (Psychiatric/Mental Health)
310 W PLAZA DR
CARTERVILLE, IL 62918
Chiropractor
310 W PLAZA DR
CARTERVILLE, IL 62918
Counselor (Professional)
310 W PLAZA DR
CARTERVILLE, IL 62918
Social Worker
310 W PLAZA DR
CARTERVILLE, IL 62918
Nurse Practitioner (Psychiatric/Mental Health)
310 W PLAZA DR
CARTERVILLE, IL 62918
Nurse Practitioner (Family)
310 W PLAZA DR
CARTERVILLE, IL 62918
Chiropractor
310 W PLAZA DR
CARTERVILLE, IL 62918
Counselor (Mental Health)
310 W PLAZA DR
CARTERVILLE, IL 62918

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790235497, enumerated as an "organization" on October 06, 2016.

The provider is located at 310 W PLAZA DR CARTERVILLE, IL 62918 and the phone number is (618) 985-9914.

Family Medicine with taxonomy code 207Q00000X.