NPPES file of Aug 9, 2026

Clinical Laboratory Director (Non-physician) in Texas

58 NPPES records list clinical laboratory director (non-physician) with a practice address in Texas, 0.2 per 100,000 residents, the 14th highest rate of 46. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 247ZC0005X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Houston has the most, 13

  1. Houston13
  2. Dallas10
  3. Austin4
  4. Arlington2
  5. El Paso2

Clinical Laboratory Director (Non-physician) records in Texas

  1. Owatha Tatum, PH.D., HCLD/CC(ABB)Lubbock, TX 794131639517386
  2. Joseph Trotter, M.D.Dallas, TX 752521518260819
  3. Xia WangPearland, TX 775841699232504
  4. Javid Wani, PH.D.Houston, TX 770351194308593
  5. Ramona Willis, LOTAHouston, TX 770151437866548
  6. Rial Wilson, CT (ASCP)Houston, TX 770301891948675
  7. Yaping Yang, PHDPearland, TX 775841538626437
  8. Xin Yi, PHDHouston, TX 770301790634517

Source: CMS NPPES, primary taxonomy 247ZC0005X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 14 of 46 per resident

  1. Mississippi0.2
  2. Illinois0.2
  3. Colorado0.2
  4. Texas0.2
  5. North Carolina0.2
  6. Washington0.2
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 247ZC0005X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 0.4% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Texas0.0%
  2. United States0.4%

Clinical Laboratory Director (Non-physician) records in Texas, measured

  • In a Medicare file0 of 58 · 0.0% here, 0.4% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.2% nationally
  • Not updated in five years or more30 · 51.7% here, 50.9% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 247ZC0005X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

58 NPPES records list clinical laboratory director (non-physician) (247ZC0005X) as their primary taxonomy with a practice address in Texas: 0.2 per 100,000 residents against 0.2 nationally (50 states and D.C.). Houston has 13 of them (22%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York47
  2. Florida33
  3. Georgia33
  4. Ohio31

States with a similar rate per 100,000

  1. North Carolina0.2
  2. Washington0.2
  3. Missouri0.2
  4. Colorado0.2

The largest states

  1. New York47
  2. Florida33
  3. Georgia33
  4. Ohio31
  5. Illinois29

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.