AB LAB & DIAGNOSTICS LLC
NPI 1710641907
Clinic/Center - Health Service in Merrillville, IN

NPI Status: Active since October 25, 2021

Contact Information

5475 BROADWAY
MERRILLVILLE, IN
ZIP 46410
Phone: (800) 318-2900

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Health Service
  • CLIA Number: 15D2245822
  • CLIA Cert. Type: Mobile Laboratory
  • CLIA Exp. Date: 12-15-2027

About AB LAB & DIAGNOSTICS LLC

This page provides the complete NPI Profile along with additional information for Ab Lab & Diagnostics Llc, a provider established in Merrillville, Indiana operating as a Clinic/center, focusing in health service . The healthcare provider is registered in the NPI registry with number 1710641907 assigned on October 2021. The practitioner's primary taxonomy code is 261QH0100X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The authorized official of this NPI record is Mrs. Britney Bynum Bsn, Rn (President)

NPI
1710641907
Provider Name
AB LAB & DIAGNOSTICS LLC
Entity Type
Organization
Location Address
5475 BROADWAY MERRILLVILLE, IN 46410
Location Phone
(800) 318-2900
Mailing Address
5475 BROADWAY MERRILLVILLE, IN 46410
Mailing Phone
(800) 318-2900
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-25-2021
Last Update Date
01-28-2022
Code Navigator

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

Clinic/Center Health Service

Taxonomy Code
261QH0100X
Type
Ambulatory Health Care Facilities

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)
1291U00000XLaboratories

Clinical Medical Laboratory

 
2305S00000XManaged Care Organizations

Point of Service

 

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

MRS. BRITNEY BYNUM BSN, RN

Authorized Official Title
PRESIDENT
Authorized Official Phone
(800) 318-2900

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
15D2245822
Facility Type
Mobile Laboratory
Certificate Effective Date
December 16, 2025
Certificate Expiration Date
December 15, 2027
Laboratory Director
BRITNEY BYNUM
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Ab Lab & Diagnostics Llc 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.

Reviews for AB LAB & DIAGNOSTICS LLC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1710641907, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
0
Doubled → 0
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 1 → 2 6 → 12 → 3 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 2 + 4 + 2 + 9 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1710641907.

Other Providers at the Same Location


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

In Home Supportive Care
5475 BROADWAY
MERRILLVILLE, IN 46410
Nursing Care
5475 BROADWAY
MERRILLVILLE, IN 46410
Nurse Practitioner (Family)
5475 BROADWAY
MERRILLVILLE, IN 46410
Home Health
5475 BROADWAY
MERRILLVILLE, IN 46410

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710641907, enumerated as an "organization" on October 25, 2021.

The provider is located at 5475 BROADWAY MERRILLVILLE, IN 46410 and the phone number is (800) 318-2900.

Clinic/Center with taxonomy code 261QH0100X and a focus in Health Service.