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 297 of 532.

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

The 8 largest groups in Austin

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. Lee Marley, LCSWClinical Social Worker1114075546
  2. Ashley Marlow, PTPhysical Therapist1801373741
  3. Mark Marmande, CRNACertified Registered Nurse Anesthetist1467765875
  4. Candi Marmolejo, LVNLicensed Vocational Nurse1447789771
  5. Elizabeth Marnix, PSYD, HSPPClinical Psychologist1003231135
  6. Kristen MarnulSpeech-Language Pathologist1952720039
  7. Micki Marquardt, LCSWClinical Social Worker1336481472
  8. Shelby Marquardt, M.D.Anesthesiology Physician1881809671
  9. Thomas Marquardt, PH.D.Speech-Language Pathologist1033257852
  10. Janet Marquart, LCSWClinical Social Worker1811221708
  11. Christine Marquette, R.D., L.D.Registered Dietitian1609887496
  12. Joshua Marquette, BCBABehavior Analyst1588525018
  13. Andrea Marquez, MSW, LCSWClinical Social Worker1225335110
  14. David Marquez, M.D.Internal Medicine Physician1831127679
  15. Elizabeth Marquez, FNP-CFamily Nurse Practitioner1427559475
  16. Jessica Marquez, MSWClinical Social Worker1861192742
  17. Kathy MarquezPhysician Assistant1225576093
  18. Nancy Marquez, M.D.Surgery Physician1912986803
  19. Rebecca Marquez, OTRPediatric Occupational Therapist1699135665
  20. Yanin MarquezBehavior Technician1962042903
  21. Mariana Marquez VegaClinical Social Worker1164145959
  22. Jared Marquis, CAAAnesthesiologist Assistant1043136534
  23. Robert Marquis, M.D., PH.D.Glaucoma Specialist (Ophthalmology) Physician1902881048
  24. Gina Marriott, LPC, LSSPMental Health Counselor1124979372
  25. Gracen Marriott, DDSDentist1629649009
  26. Melissa Marriott, RD, LDRegistered Dietitian1477995603
  27. Suzette Marriott, LCSW, CGPClinical Social Worker1841854940
  28. James Marroquin, MDInternal Medicine Physician1902014392
  29. Robbin Marroquin, M.D.Family Medicine Physician1457532871
  30. Dustin Marruffo, RN, WCN-C, CSWD-CWound Care Registered Nurse1104717578
  31. Delores Marsh, RNRegistered Nurse1508475658
  32. Katherine MarshBehavior Technician1932980109
  33. Allyson Marshall, MS PTPhysical Therapist1649500679
  34. Bryan Marshall, O.D.Optometrist1063643591
  35. Carolina MarshallSpeech-Language Pathologist1508585340
  36. Christa Marshall, FNP-C, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1619679057
  37. Danielle Marshall, AUDAudiologist1548154776
  38. Deborah Marshall, LOTOccupational Therapist1306095369
  39. Elizabeth MarshallMental Health Counselor1093600538
  40. Gordon Marshall, M.D.Orthopaedic Surgery Physician1194737320
  41. Linda Marshall, LPCCounselor1902913544
  42. Michelle Marshall, APRNPsychiatric/Mental Health Nurse Practitioner1215319769
  43. Olga Marshall, MS, RD, CLCRegistered Dietitian1154297257
  44. Page Marshall, RNPediatric Registered Nurse1932729605
  45. Shaprika MarshallBehavior Analyst1235873506
  46. Kathryn Marshall-Cummings, PTPediatric Physical Therapist1740364744
  47. Kristy Marsillo, DOEmergency Medicine Physician1508083346
  48. Rebecca Martel, PT, DPTPhysical Therapist1700264165
  49. Broderick MartellBehavior Technician1659240927
  50. Stephanie Marterre, RNRegistered Nurse1639834518

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.