SHAHBAIN INTERNAL MEDICINE LTD
NPI 1295924439
Internal Medicine in Palos Heights, IL

NPI Status: Active since October 23, 2007

Contact Information

12508 S HARLEM AVE
SUITE C
PALOS HEIGHTS, IL
ZIP 60463
Phone: (708) 349-0055

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  • Organization
  • Internal Medicine
  • Accepts Insurance
  • CLIA Number: 14D0998149
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-07-2028

About SHAHBAIN INTERNAL MEDICINE LTD

This page provides the complete NPI Profile along with additional information for Shahbain Internal Medicine Ltd, an internist established in Palos Heights, Illinois operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1295924439 assigned on October 2007. The practitioner's primary taxonomy code is 207R00000X with license number 36085113 (IL). The provider is registered as an organization and their NPI record was last updated 15 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 Abdul Shahbain M.d. (Owner)

NPI
1295924439
Provider Name
SHAHBAIN INTERNAL MEDICINE LTD
Entity Type
Organization
Location Address
12508 S HARLEM AVE SUITE C PALOS HEIGHTS, IL 60463
Location Phone
(708) 349-0055
Mailing Address
10660 W 143RD ST SUITE B ORLAND PARK, IL 60462
Mailing Phone
(708) 460-4499
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-23-2007
Last Update Date
03-11-2011
Code Navigator

An internist like Shahbain Internal Medicine Ltd is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
36085113
License State
IL
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Group Taxonomy 193400000X 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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

ABDUL SHAHBAIN M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(708) 349-0055

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
F80485MEDICARE UPIN (02)IL 
580330MEDICARE PIN (08)IL 
036085113MEDICAID (05)IL 
1633951OTHER (01)ILBLUE CROSS BLUE SHIELD
DA7825OTHER (01)ILPALMETTO RR MEDICARE

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
14D0998149
Facility Type
Physician Office
Certificate Effective Date
April 08, 2026
Certificate Expiration Date
April 07, 2028
Laboratory Director
ABDUL HAMID SHAHBAIN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Shahbain Internal Medicine Ltd 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 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 1295924439, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 8 + 2 + 8 + 4 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1295924439.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Internal Medicine
12508 S HARLEM AVE, SUITE C
PALOS HEIGHTS, IL 60463
Internal Medicine (Sleep Medicine)
12508 S HARLEM AVE, SUITE A
PALOS HEIGHTS, IL 60463
Internal Medicine
12508 S HARLEM AVE
PALOS HEIGHTS, IL 60463
Nurse Practitioner (Family)
12508 S HARLEM AVE
PALOS HEIGHTS, IL 60463

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295924439, enumerated as an "organization" on October 23, 2007.

The provider is located at 12508 S HARLEM AVE SUITE C PALOS HEIGHTS, IL 60463 and the phone number is (708) 349-0055.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Ambetter from Home State Health, Ambetter Health,. Please consult your insurance carrier or call the provider to verify.