NPPES file of Aug 9, 2026

Doctors and health care providers in Austin, TX

26,585 individual NPPES records list a practice address in Austin, 4th of 694 Texas cities. The largest group is clinical social worker: 1,714, 6% of the city's records, against 3% across Texas. Page 350 of 532.

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

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

The 8 largest groups in Austin

  1. Clinical Social Worker1,714
  2. Behavior Technician1,588
  3. Professional Counselor1,537
  4. Speech-Language Pathologist1,095
  5. Registered Dietitian1,048
  6. Physical Therapist964
  7. Mental Health Counselor941
  8. Family Nurse Practitioner876

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

Austin in Texas

  • Rank in Texas4th of 694 cities by records
  • Share of the state6.2% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.2% of all records
  • Clinical Social Worker rank1st of the 10 Texas cities with the most

Compared with Texas as a whole, Austin has 5.2× the state's share of acupuncturist records and 0.35× its share of student in an organized health care education/training program records.

Providers in Austin, alphabetically

  1. Daniel O'Dell, D.D.S.,M.S.Periodontics1598971087
  2. Robert O'Dell, P.T.Physical Therapist1457665887
  3. Dannielle O'Donnell, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1235445263
  4. Mary O'Donnell, CAAAnesthesiologist Assistant1609561273
  5. Patrick O'Donnell, LPCProfessional Counselor1336287044
  6. Patrick O'Donnell, MDPediatrics Physician1144859182
  7. Peyton O'Donnell, RDN, LDNRegistered Dietitian1164380374
  8. John O'DowdMassage Therapist1326616426
  9. Kevin O'Farrell, MDSurgery Physician1003822362
  10. Reginald O'Gwin, LPC-A, LCDCProfessional Counselor1770189094
  11. Kaitlin O'Halloran, PTPhysical Therapist1437729126
  12. Brian O'Hara, MS-SLPSpeech-Language Pathologist1891196549
  13. Rebecca O'Hara, PA-CSurgical Physician Assistant1528074283
  14. McKenna O'Kane, RNRegistered Nurse1144073636
  15. Ellen O'LearyMarriage & Family Therapist1841130820
  16. Megan O'Malley, SLPSpeech-Language Pathologist1245397553
  17. Teresa O'Mara, LCSWClinical Social Worker1467691527
  18. Diane O'Meara, P.A.Medical Physician Assistant1508034026
  19. Kenneth O'Meara, CPO, LPOProsthetist1245119247
  20. Beth O'Neal, LPCProfessional Counselor1942348644
  21. Natalie O'NealPhysical Therapist1073472882
  22. Thomas O'Neil, RPHPharmacist1669917258
  23. Victoria O'Neil, MDPediatric Critical Care Medicine Physician1285261461
  24. Colin O'Neill, MDOrthopaedic Surgery Physician1427995869
  25. Joanne O'Neill, LPC, LMFTMarriage & Family Therapist1871629402
  26. Kaylee O'Neill, LMSWSocial Worker1609718766
  27. Molly O'NeillOccupational Therapist1396105482
  28. Daniel O'QuinnAddiction (Substance Use Disorder) Counselor1487287041
  29. Sarah O'RearSpeech-Language Pathologist1679981179
  30. Katherine O'Rourke, MPH, RDN, LDRegistered Dietitian1396313417
  31. Emily O'Shea, LCSWClinical Social Worker1932187325
  32. Milagritos O'Shea, LMFTMarriage & Family Therapist1972861243
  33. Nicholas O'Sick, DOPlastic and Reconstructive Surgery Physician1629568845
  34. Katie O'Sullivan, DPTPhysical Therapist1003247347
  35. Sean O'Sullivan, MD, PHDPsychiatry Physician1609514702
  36. Dale O'Toole, OTR, CHTOccupational Therapist1487714135
  37. Devin O'Toole, MDSurgery Physician1700679685
  38. Marilyn Oakes, M.A., LPCProfessional Counselor1710128897
  39. Zara Oakes, M.D.Internal Medicine Physician1902225493
  40. Yuri Oakmon, LMFTMarriage & Family Therapist1184430431
  41. Doran Oatman, LCSWClinical Social Worker1093072563
  42. Elizabeth-Jane Oatz, RDRegistered Dietitian1689092314
  43. Mouruge ObadaFamily Nurse Practitioner1457104309
  44. Jennifer ObannonClinical Social Worker1326899964
  45. Tyrone Obaseki, LPCProfessional Counselor1083144521
  46. Olubusayo Obayan, M.D., MPHDermatology Physician1740573997
  47. Jenifer Oberg, MS SLP-CFSpeech-Language Pathologist1427829571
  48. Andrea Oberhauser MendezProfessional Counselor1366222796
  49. Scott Oberhoff, M.D.Allergy & Immunology Physician1528250149
  50. John Obermiller, M.D.Physical Medicine & Rehabilitation Physician1831191972

The largest Texas cities

  1. Houston61,221
  2. San Antonio37,749
  3. Dallas36,304
  4. Fort Worth15,511
  5. El Paso11,091

All of Texas →

How to read this directory

Austin, Texas appears in the CMS National Plan and Provider Enumeration System with 26,585 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 Austin - 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 Austin 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 Austin is weighted toward Clinical Social Worker (1,714 clinicians, followed by Behavior Technician with 1,588 and Professional Counselor with 1,537). 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, Austin reports roughly 87.2 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 Austin 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 Austin, TX?

There are 26,585 registered healthcare providers in Austin, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Austin?

The most common specialties in Austin are Clinical Social Worker, Behavior Technician, Professional Counselor, Speech-Language Pathologist, Registered Dietitian. Clinical Social Worker has the most providers with 1,714.

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.