ZYNEXIS DIAGNOSTICS LLC
NPI 1134063258
Clinical Medical Laboratory in Houston, TX

NPI Status: Active since April 17, 2026

Contact Information

13105 NORTHWEST FWY STE 113
HOUSTON, TX
ZIP 77040
Phone: (713) 766-2796

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  • Organization
  • Clinical Medical Laboratory

About ZYNEXIS DIAGNOSTICS LLC

This page provides the complete NPI Profile along with additional information for Zynexis Diagnostics Llc, a provider established in Houston, Texas operating as a Clinical Medical Laboratory. The healthcare provider is registered in the NPI registry with number 1134063258 assigned on April 2026. The practitioner's primary taxonomy code is 291U00000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Fnu Mohammed Hamza Ahmed (Ceo)

NPI
1134063258
Provider Name
ZYNEXIS DIAGNOSTICS LLC
Entity Type
Organization
Location Address
13105 NORTHWEST FWY STE 113 HOUSTON, TX 77040
Location Phone
(713) 766-2796
Mailing Address
13105 NORTHWEST FWY STE 113 HOUSTON, TX 77040
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-17-2026
Last Update Date
04-23-2026
Code Navigator

Establishments like Zynexis Diagnostics Llc are healthcare facilities that may perform a wide range of laboratory procedures, assisted by doctors and medical technologists. Laboratories can be categorized according to their function as common diagnostic labs or specialty labs that conduct specialized or confirmatory tests. Different clinical laboratories could specialize in clinical chemistry, clinical microbiology, hematology, serology, clinical microscopy, cytopathology, molecular biology, or public health. Please inquire directly with this provider to confirm their test menu.

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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

Clinical Medical Laboratory

Taxonomy Code
291U00000X
Type
Laboratories
Taxonomy Description
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.

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)
1332B00000XSuppliers

Durable Medical Equipment & Medical Supplies

 

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

FNU MOHAMMED HAMZA AHMED

Authorized Official Title
CEO
Authorized Official Phone
(713) 766-2796

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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 1134063258, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
8
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 0 → 0 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 0 + 6 + 6 + 2 + 1 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1134063258.

Other Providers at the Same Location


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

Clinical Medical Laboratory
13105 NORTHWEST FWY STE 113
HOUSTON, TX 77040

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134063258, enumerated as an "organization" on April 17, 2026.

The provider is located at 13105 NORTHWEST FWY STE 113 HOUSTON, TX 77040 and the phone number is (713) 766-2796.

Clinical Medical Laboratory with taxonomy code 291U00000X.