TEXAS MEDICAL DIAGNOSTIC, INC
NPI 1760331920
Clinic/Center - Sleep Disorder Diagnostic in Fort Worth, TX

NPI Status: Active since January 22, 2026

Contact Information

901 W LEUDA ST
FORT WORTH, TX
ZIP 76104
Phone: (817) 820-0427
Fax: (817) 820-0430

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  • Organization
  • Clinic/Center
  • Sleep Disorder Diagnostic
  • CLIA Number: 45D0932301
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 08-18-2027

About TEXAS MEDICAL DIAGNOSTIC, INC

This page provides the complete NPI Profile along with additional information for Texas Medical Diagnostic, Inc, a provider established in Fort Worth, Texas operating as a Clinic/center, focusing in sleep disorder diagnostic . The healthcare provider is registered in the NPI registry with number 1760331920 assigned on January 2026. The practitioner's primary taxonomy code is 261QS1200X. The provider is registered as an organization and their NPI record was last updated June 2026. The authorized official of this NPI record is Ann C Reynolds (Vp)

NPI
1760331920
Provider Name
TEXAS MEDICAL DIAGNOSTIC, INC
Entity Type
Organization
Location Address
901 W LEUDA ST FORT WORTH, TX 76104
Location Phone
(817) 820-0427
Location Fax
(817) 820-0430
Mailing Address
901 W LEUDA ST FORT WORTH, TX 76104
Mailing Phone
(817) 820-0427
Mailing Fax
(817) 820-0430
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-22-2026
Last Update Date
06-09-2026
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Location Map

Secondary Locations

  • 1010 N Belt Line Rd Ste 105
    Mesquite, TX 75149
    (817) 820-0427
  • 505 N Ridgeway Dr Ste 296
    Cleburne, TX 76033
    (817) 820-0427
  • 7515 Greenville Ave Ste 405
    Dallas, TX 75231
    (817) 820-0427
  • 3412 N Tarrant Pkwy Ste 501
    Fort Worth, TX 76177
    (817) 820-0427
  • 5899 Preston Rd Ste 1204
    Frisco, TX 75034
    (817) 820-0427
  • 2125 Martin Dr Ste 200
    Bedford, TX 76021
    (817) 820-0427
  • 908 W Terrell Ave N
    Fort Worth, TX 76104
    (817) 820-0427
  • 431 Omega Dr
    Arlington, TX 76014
    (817) 820-0427

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 Sleep Disorder Diagnostic

Taxonomy Code
261QS1200X
Type
Ambulatory Health Care Facilities

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

ANN C REYNOLDS

Authorized Official Title
VP
Authorized Official Phone
(817) 820-0427

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
45D0932301
Facility Type
Independent
Certificate Effective Date
August 19, 2025
Certificate Expiration Date
August 18, 2027
Laboratory Director
WENDY L. BAKER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Texas Medical Diagnostic, Inc 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 1760331920, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 2 + 0 + 6 + 3 + 2 + 9 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1760331920.

Other Providers at the Same Location


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

Clinic/Center
901 W LEUDA ST
FORT WORTH, TX 76104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760331920, enumerated as an "organization" on January 22, 2026.

The provider is located at 901 W LEUDA ST FORT WORTH, TX 76104 and the phone number is (817) 820-0427.

Clinic/Center with taxonomy code 261QS1200X and a focus in Sleep Disorder Diagnostic.