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 354 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. Kristina Ollet, RDRegistered Dietitian1013892777
  2. Brenda Olmos, FNP-CFamily Nurse Practitioner1811410392
  3. Yanelle Olmos, FNP-CFamily Nurse Practitioner1609546928
  4. Carol Olmstead, RNRegistered Nurse1124455860
  5. Allisa Olsen, RDNRegistered Dietitian1952253205
  6. Karen OlsenPhysical Therapy Assistant1528548294
  7. Natalie OlsenRegistered Dietitian1194115501
  8. Adelaide OlsonSpeech-Language Assistant1992217186
  9. Amber Olson, BCBABehavior Analyst1932784642
  10. Ann OlsonGeneral Practice Dentistry1255596045
  11. Brady Olson, MDPulmonary Disease Physician1548729635
  12. Christopher Olson, D.C.Chiropractor1386978690
  13. Ginny Olson, PA-CSurgical Physician Assistant1750883724
  14. Lydia OlsonSpeech-Language Pathologist1467230532
  15. Matthew Olson, MA, LPC-SUPERVISORProfessional Counselor1639765886
  16. Shelby OlsonRegistered Dietitian1235850744
  17. Sierra Olson, PA-CPhysician Assistant1588244081
  18. Megan Olszewski, LPCProfessional Counselor1700433968
  19. Charles Oltorf, M.D.Pediatrics Physician1417917840
  20. Damilola Olukoya, FNPFamily Nurse Practitioner1558179200
  21. Idris OluwanisolaBehavior Technician1720954563
  22. Oluwatoni Oluwatofehinti, DPTPhysical Therapist1053042556
  23. Jaqueline Olvera, LPC-ASSOCIATEProfessional Counselor1477441400
  24. Marissa OlveraBehavior Technician1760024897
  25. Victoria Olvera, NPPediatric Nurse Practitioner1225782154
  26. Katelyn Omachi, MDObstetrics & Gynecology Physician1528647773
  27. Rachel Omahoney, LPC, LCDCProfessional Counselor1356776090
  28. Favour OmalekoRegistered Nurse1215538814
  29. David OmanBehavior Technician1982396248
  30. Aini Omar, LPCProfessional Counselor1356489066
  31. Ololade OmokpoPsychiatric/Mental Health Nurse Practitioner1447001508
  32. Omowaleola Omosebi, PHARMDPharmacist1588387146
  33. Richard Omsberg, PAPhysician Assistant1366569402
  34. Marsha Onan, M.D.Ophthalmology Physician1376545186
  35. Okay Onan, M.D.Orthopaedic Surgery of the Spine Physician1841297843
  36. Kaylee Onderko, M.A.CCC-SLPSpeech-Language Pathologist1487213146
  37. Majestic One, LMTRehabilitation Practitioner1508230970
  38. Chase OnealMarriage & Family Therapist1891514113
  39. Ashley OneillCommunity Health Worker1386513133
  40. James Oneill, AHCNS-BCAdult Health Clinical Nurse Specialist1972759389
  41. John Oneill, EDD, LCSW, LCDC, CASClinical Social Worker1336338904
  42. Raegan OneillPediatrics Physician1285190066
  43. Bryan Tze Khye OngSurgical Physician Assistant1649901224
  44. Jinfon Ong, MDNeurology with Special Qualifications in Child Neurology Physician1326239518
  45. Jon-Michael Ong, M.D.Physical Medicine & Rehabilitation Physician1659686947
  46. Juling Ong, M.D.Plastic and Reconstructive Surgery Physician1477985166
  47. Linh Ong, CRNACertified Registered Nurse Anesthetist1689097248
  48. Lynn OngOccupational Therapy Assistant1548679889
  49. Paulina Ongay, OTPediatric Occupational Therapist1174949788
  50. Chihiro Ono, RDRegistered Dietitian1831010917

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.