Registry data as of Aug 27, 2026

Specialist in Texas

2,380 NPPES records list specialist with a Texas practice address, 8 per 100,000 residents, 47 of 51 per resident. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 40 of 48.

CMS NPPES registry, loaded Aug 27, 2026; 2023 Census estimates · NUCC 174400000X · method

Houston has the most, 366

Source: CMS NPPES, primary taxonomy 174400000X by practice city, loaded Aug 27, 2026.

Specialist records in Texas

  1. John Sims, M.D.Amarillo, TX 791061609818855
  2. Gurpreet Singh, M.D.Houston, TX 770651669475919
  3. Raghujit Singh, M.D.Corpus Christi, TX 784041407852452
  4. David Singleton, MDHumble, TX 773381255357513
  5. Steven Singleton, M.D.Fort Worth, TX 761321437155942
  6. Florencio Singson, M.D.Center, TX 759351386694867
  7. Mukesh Sinha, MDCypress, TX 774291679552897
  8. Padmapriya Sivaraman, M.D.North Richland Hills, TX 761821699070391
  9. Harold Skaggs, M.D.Alpine, TX 798301902985765
  10. Shonna Skarda, M.A., CALT, LDTAustin, TX 787591477953347
  11. Mark Skellenger, M.D.Houston, TX 770581588779011
  12. Kent Skipper, MDPlano, TX 750241205878766
  13. Clint Skoog, PTAAustin, TX 787481689874646
  14. Daniel Slaughter, M.D.Austin, TX 787581477527778
  15. Evgenia Slavcheva, M.D.Austin, TX 787581477508448
  16. Jennifer SloughAmarillo, TX 791091073830634
  17. Harvey Slusky, M.D.Webster, TX 775981700816790
  18. Melissa Smalley, PHARM.D.Amarillo, TX 791011497956189
  19. Adam Smith, D.O.Fort Worth, TX 761021033109608
  20. Cynthia Smith, C.O.T.A.Georgetown, TX 786261205162260
  21. Jeff SmithLubbock, TX 794101639324171
  22. Joy Smith, OTGeorgetown, TX 786261609101872
  23. Julie Smith, EISEl Paso, TX 799121407211865
  24. Larry Smith, L.A.TAbilene, TX 796011033572946
  25. Nichole SmithWichita Falls, TX 763011558049502
  26. Rachel SmithFort Worth, TX 761201790102317
  27. Robert Smith, M.D.Ft Worth, TX 761151427139658
  28. Scott Smith, MDWaco, TX 767101750355442
  29. Barbara Smythe, M.D.Grapevine, TX 760511609869692
  30. Elizabeth Soares, P.T.The Woodlands, TX 773821275957102
  31. Holly Soderman, EISPAngleton, TX 775151790755411
  32. George Solis, M.D.Houston, TX 770241952327710
  33. Michael Sonabend, MDSugar Land, TX 774791578696936
  34. Maria Sosa-Madrigali, OTRHouston, TX 770061962410266
  35. Lisa SotoSan Marcos, TX 786661770722811
  36. Kayode Sotonwa, M.D.Big Spring, TX 797201023091220
  37. Joseph Soulamon, LMTHouston, TX 770821720381841
  38. Sadri Sozer, M.D.El Paso, TX 799021639255359
  39. Danika Spake, COMSSan Antonio, TX 782091871920389
  40. Shannon SparacinoKaty, TX 774931225492069
  41. Jaycile Spears, M.D.Dallas, TX 752301881789626
  42. Jeanne Spedale, M.D.Houston, TX 770741750356994
  43. Tracy Speight, MDDallas, TX 752311831143148
  44. Jeffrey Spier, M.D.El Paso, TX 799121033222906
  45. Samuel Spikes, M.D.Lubbock, TX 794101982710646
  46. Jennifer Spring, LMT, MTISan Antonio, TX 782171437290111
  47. Robert Springer, MDWaco, TX 767121023091873
  48. Michelle Springfield, MICHELLE SPRINGFIELDPlano, TX 750231336336957
  49. Vijayaprakash Sreenarasimhaiah, M.D.Houston, TX 770241427028372
  50. Suraphandhu Srivathanakul, M.DDallas, TX 752041912127127

Texas ranks 47 of 51 per resident

  1. South Carolina9
  2. Kansas9
  3. Missouri9
  4. Texas8
  5. Indiana8
  6. South Dakota6
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 174400000X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

The CMS National Plan and Provider Enumeration System currently lists 2,380 Specialist providers with a primary practice address in Texas. Each clinician on this roster selected Specialist as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Specialist part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 2,380 enrolled providers, Specialist in Texas is a mid-volume market, that matters for search-radius decisions, because patients in Texas outside the largest metros often need to broaden to adjacent cities to find a local Specialist clinician. The directory below is paginated 50 providers at a time (48 pages total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Specialist providers in Texas, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Texas medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

States with a similar number

  1. Pennsylvania2,448
  2. New Jersey1,979
  3. Washington2,856
  4. Ohio1,561

States with a similar rate per 100,000

  1. Indiana7.7
  2. Guam7.2
  3. Missouri8.6
  4. Kansas9.0

The largest states

  1. New York23,149
  2. California6,640
  3. Florida3,439
  4. Washington2,856
  5. Pennsylvania2,448

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.