NPPES file of Aug 9, 2026

Emergency Medicine Physician in Texas

4,885 NPPES records list emergency medicine physician with a practice address in Texas, 16 per 100,000 residents, the 42nd highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 98 of 98.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 818

  1. Houston818
  2. Dallas512
  3. San Antonio400
  4. Austin263
  5. Fort Worth220

Emergency Medicine Physician records in Texas

  1. Saim Zaki, DOAustin, TX 787121154119667
  2. Mark Zakula, M.D.San Antonio, TX 782051932164472
  3. Sarah ZamamiriDallas, TX 753901285261446
  4. Hans Zambrano, MDAzle, TX 760201538108980
  5. Zulay Zambrano, D.O.Fort Worth, TX 761121568996023
  6. Jorge Zapata, MDEdinburg, TX 785391952036808
  7. Victor Zardain, M.D.Wichita Falls, TX 763011699733493
  8. Shane Zatkalik, MDPlano, TX 750931619082872
  9. Enrique Zavala, MDMesquite, TX 751851821019274
  10. Walter Zawislak, MDMission, TX 785721992787568
  11. Claudio Zeballos, M.D.San Antonio, TX 782291447266184
  12. Jorge Zeballos, M.D.Houston, TX 770301538180328
  13. Guido Zecca, MDWaco, TX 767121710099767
  14. Amir Zegar, DOHouston, TX 770071144269192
  15. Neal Zeigler, MDEnnis, TX 751191285644021
  16. Amanda ZelinskiTemple, TX 765081013328111
  17. Richard Zemenick, DODallas, TX 752351477576197
  18. Nestor Zenarosa, MDDallas, TX 752461629096375
  19. Robert Zesut, D.O. M.P.H.The Woodlands, TX 773751295049856
  20. Justin Zhao, MDDallas, TX 752841730684564
  21. Kailin Zhen, M.D.Katy, TX 774941619295888
  22. Danny ZhengFort Worth, TX 761041972183325
  23. Ke Zheng, M.D.Sugar Land, TX 774791801039078
  24. Jennie Zhu, D.O.Fort Worth, TX 761041861831760
  25. Edward Zidd, MDMidland, TX 797011275649170
  26. Danielle Ziehl, M.D.Fort Sam Houston, TX 782341578959532
  27. Brett Zimmerman, MDInez, TX 779681295769586
  28. Cindy Zimmerman, MDInez, TX 779681568684819
  29. Michael Zimmerman, M.D.Austin, TX 787521518909647
  30. Christine Zink, MDSan Antonio, TX 782291033376710
  31. Maxime Zinsou, MDSan Antonio, TX 782511134863517
  32. Edward Zompa, M.D., PH.D.Galveston, TX 775511265457667
  33. Josue ZozayaDallas, TX 753901528697026
  34. Robert Zube, M.D.Lubbock, TX 794101467537639
  35. Aaron Zweig, MDSan Antonio, TX 782051609363951

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 42 of 51 per resident

  1. Mississippi18
  2. Tennessee16
  3. North Dakota16
  4. Texas16
  5. Iowa16
  6. Idaho16
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.1% of these records appear in a Medicare file, against 81.5% 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. Texas83.1%
  2. United States81.5%

Emergency Medicine Physician records in Texas, measured

  • In a Medicare file4,059 of 4,885 · 83.1% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file2,780 · 56.9% here, 58.7% nationally
  • Not updated in five years or more2,674 · 54.7% here, 54.8% nationally
  • Median graduation year2013 · the 2,779 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,885 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Texas: 16 per 100,000 residents against 21 nationally (50 states and D.C.). Houston has 818 of them (17%).

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 York5,025
  2. Florida4,034
  3. Pennsylvania3,911
  4. Illinois3,291

States with a similar rate per 100,000

  1. North Dakota16.1
  2. Iowa15.9
  3. Idaho15.8
  4. Kansas15.6

The largest states

  1. California7,751
  2. New York5,025
  3. Florida4,034
  4. Pennsylvania3,911
  5. Illinois3,291

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.