NPPES file of Aug 9, 2026

Doctors and health care providers in Round Rock, TX

3,815 individual NPPES records list a practice address in Round Rock, 17th of 694 Texas cities. The largest group is behavior technician: 387, 10% of the city's records, against 6% across Texas. Page 31 of 77.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Round Rock

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Round Rock in Texas

  • Rank in Texas17th of 694 cities by records
  • Share of the state0.9% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.6% of all records

Compared with Texas as a whole, Round Rock has 2.8× the state's share of behavior analyst records and 0.45× its share of student in an organized health care education/training program records.

Providers in Round Rock, alphabetically

  1. Katie Homan, MDDermatology Physician1033643564
  2. Anna Honea, CF-SLPSpeech-Language Pathologist1508789348
  3. Rachelle Honohan, LCSWClinical Social Worker1790072668
  4. Jenna Honorable, OTR/LOccupational Therapist1235361270
  5. Roy Hooks, D.D.S.Dental Anesthesiology1275881575
  6. Ashlyn Hoover, RBTBehavior Analyst1265039895
  7. Paul Hoover, P.T.Sports Physical Therapist1669520425
  8. Ashley HopkinsPhysical Therapist1336520568
  9. Adam Horvit, M.D.Neurology Physician1578590105
  10. Amy Howard, LPCMental Health Counselor1114592425
  11. Tammie Howard, FNP-CFamily Nurse Practitioner1124210695
  12. Jennifer HowiczPhysical Therapy Assistant1629246806
  13. Allan Hsu, DDSGeneral Practice Dentistry1962667279
  14. Charles Hsu, M.D., PH.D.Radiation Oncology Physician1033357991
  15. Charles Hsu, MSAOM, LAC, DIPL OMAcupuncturist1699630624
  16. Peihzen HuCertified Registered Nurse Anesthetist1669436846
  17. Jennifer Hudler, COTAOccupational Therapy Assistant1770063042
  18. Alexandra Hudson, PH.D.Psychologist1841506821
  19. Amanda Hudson, DPMPodiatrist1356387161
  20. Ella HudsonBehavior Technician1003617994
  21. Elliott Hudson, DPMPodiatrist1336177005
  22. Julie Huela, PA CMedical Physician Assistant1225021058
  23. Annette Huff, PTPhysical Therapist1255963294
  24. Brian Huffman, D.C.Chiropractor1144330929
  25. Ashley Hug, LPCProfessional Counselor1609351733
  26. Casey Hughes, DPTOrthopedic Physical Therapist1184099673
  27. Sarah Hughes, MSN, APRN, AGACNP-BCAcute Care Nurse Practitioner1407808363
  28. Leigh Hughey, MOT, OTROccupational Therapist1659652865
  29. Dylan HulmeBehavior Technician1861035065
  30. Jennifer Hultman, MAProfessional Counselor1366582397
  31. Steven Huneycutt, DCChiropractor1982698775
  32. Haley Hunka, OTD, OTROccupational Therapist1417898750
  33. Alexandra Hunley, MS, CCC-SLPSpeech-Language Pathologist1336771294
  34. Melodie HuntCertified Registered Nurse Anesthetist1962464008
  35. Michelle Hunt, APRN-BCGerontology Nurse Practitioner1972497626
  36. Emily HunterSpeech-Language Pathologist1689344996
  37. Kathleen Hunter, ADULT GERONTOLOGY NPAdult Health Nurse Practitioner1962144543
  38. Lotus HunterBehavior Technician1942187117
  39. Colleen Hunter-Gaudreau, NP-CFamily Nurse Practitioner1073963153
  40. Jake Huntzinger, DOInterventional Pain Medicine Physician1295395416
  41. Robin Hupp, RN, CNOR, RNFARegistered Nurse First Assistant1407311434
  42. Alana Hutchens, PACPhysician Assistant1669915716
  43. An HuynhFamily Nurse Practitioner1366176190
  44. Huu Duc Huynh, ODOptometrist1942874235
  45. Khiem HuynhStudent in an Organized Health Care Education/Training Program1306680921
  46. My Huynh, RPHPharmacist1932823457
  47. Thao Huynh, RPHPharmacist1356942676
  48. Young Hwang, LPCProfessional Counselor1295063691
  49. Audrey Hynson, BCBABehavior Analyst1477212702
  50. Peter Ibarra, PAPhysician Assistant1225467095

The largest Texas cities

  1. Houston61,221
  2. San Antonio37,749
  3. Dallas36,304
  4. Austin26,585
  5. Fort Worth15,511

All of Texas →

How to read this directory

Round Rock, Texas appears in the CMS National Plan and Provider Enumeration System with 3,815 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Round Rock - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Round Rock practice location on file. 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.

The provider mix in Round Rock is weighted toward Behavior Technician (387 clinicians, followed by Professional Counselor with 225 and Clinical Social Worker with 172). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Texas's population, Round Rock reports roughly 12.5 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Round Rock patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Round Rock, TX?

There are 3,815 registered healthcare providers in Round Rock, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Round Rock?

The most common specialties in Round Rock are Behavior Technician, Professional Counselor, Clinical Social Worker, Physician Assistant, Physical Therapist. Behavior Technician has the most providers with 387.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

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.