NPPES file of Aug 9, 2026

Doctors and health care providers in San Antonio, TX

37,749 individual NPPES records list a practice address in San Antonio, 2nd of 694 Texas cities. The largest group is behavior technician: 2,756, 7% of the city's records, against 6% across Texas. Page 447 of 755.

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 San Antonio

  1. Behavior Technician2,756
  2. Students in training1,911
  3. Professional Counselor1,820
  4. Licensed Vocational Nurse1,376
  5. Pharmacist1,375
  6. Family Nurse Practitioner1,362
  7. Registered Nurse1,324
  8. Speech-Language Pathologist1,190

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

San Antonio in Texas

  • Rank in Texas2nd of 694 cities by records
  • Share of the state8.8% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.2% of all records
  • Behavior Technician rank1st of the 10 Texas cities with the most

Compared with Texas as a whole, San Antonio has 4.8× the state's share of electroneurodiagnostic specialist/technologist records and 0.73× its share of family nurse practitioner records.

Providers in San Antonio, alphabetically

  1. Bradley MillerSurgical Physician Assistant1740807197
  2. Brigette Miller, MDDermatology Physician1114556974
  3. Bryan Miller, RN, MS, BSNRegistered Nurse1164471173
  4. Carl Miller, RPHPharmacist1295061943
  5. Carla Miller, RPHPharmacist1467056127
  6. Casey Miller, RPHPharmacist1902522758
  7. Celeste Miller, LPCProfessional Counselor1679012249
  8. Charles Miller, MDOphthalmology Physician1902819410
  9. Charles Miller, M.D.Gastroenterology Physician1184700254
  10. Chona Miller, ARNPFamily Nurse Practitioner1023620143
  11. Christine MillerSpeech-Language Pathologist1265836290
  12. Clarisa Miller, FNPFamily Nurse Practitioner1851841266
  13. Courtney Miller, LCDC, B-CTPIIAddiction (Substance Use Disorder) Counselor1356856496
  14. Dakota Miller, DDSDentist1841953791
  15. Danielle Miller, FNP-CFamily Nurse Practitioner1356019772
  16. David Miller, DCChiropractor1376550160
  17. Davis Miller, P.A.Physician Assistant1104860758
  18. Dennis Miller, D.D.S.General Practice Dentistry1104045004
  19. Dennis Miller, D.D.S.General Practice Dentistry1245472141
  20. Dottie Miller, M.S.W.Professional Counselor1205928272
  21. Elizabeth Miller, D.D.SGeneral Practice Dentistry1396066924
  22. Emily Miller, MDEmergency Medicine Physician1053993568
  23. Ernest Miller, D.D.S.General Practice Dentistry1255525440
  24. Faryn Miller, LPCCounselor1861139198
  25. Frank Miller, M.D.Otolaryngology Physician1336151299
  26. Gloria Miller, R.PH.Pharmacist1396050084
  27. Hayley Miller, NPFamily Nurse Practitioner1093353823
  28. Heidi Miller, FNP-BCFamily Nurse Practitioner1780920231
  29. Heidi Miller, NURSELicensed Vocational Nurse1326856063
  30. Holly Miller, MDSurgery Physician1235826264
  31. James Miller, DPMFoot & Ankle Surgery Podiatrist1316938590
  32. James MillerHearing Instrument Specialist1477039691
  33. Janice Miller, AUDAudiologist1851597819
  34. Jason Miller, DOPsychiatry Physician1285746974
  35. Jelisa MillerLicensed Vocational Nurse1689141061
  36. Jessica MillerClinical Social Worker1063956290
  37. Joel Miller, DDSDentist1043362064
  38. John Miller, D.C.Chiropractor1003980954
  39. John Miller, PTPhysical Therapist1801024369
  40. Joseph Miller, M.D.Diagnostic Radiology Physician1225005978
  41. Julie Miller, PTPhysical Therapist1679646632
  42. Kari Miller, LCSW, LMHP, LCPClinical Social Worker1508544800
  43. Katelyn MillerPhysical Therapist1538982723
  44. Kelly Miller, M.S., CF-SLPSpeech-Language Pathologist1235707225
  45. Kimberley Miller, RNEmergency Registered Nurse1194537316
  46. Kimberly Miller, LVNLicensed Vocational Nurse1366921660
  47. Krista Miller, M.S., LMFT, LCDCMarriage & Family Therapist1154531077
  48. Krista MillerDental Hygienist1730694134
  49. Krystal MillerPhysical Therapist1851993117
  50. Larry MillerEmergency Medicine Physician1629245675

The largest Texas cities

  1. Houston61,221
  2. Dallas36,304
  3. Austin26,585
  4. Fort Worth15,511
  5. El Paso11,091

All of Texas →

How to read this directory

San Antonio, Texas appears in the CMS National Plan and Provider Enumeration System with 37,749 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 San Antonio - 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 San Antonio 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 San Antonio is weighted toward Behavior Technician (2,756 clinicians, followed by Student in an Organized Health Care Education/Training Program with 1,911 and Professional Counselor with 1,820). 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, San Antonio reports roughly 123.8 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 San Antonio 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 San Antonio, TX?

There are 37,749 registered healthcare providers in San Antonio, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Antonio?

The most common specialties in San Antonio are Behavior Technician, Student in an Organized Health Care Education/Training Program, Professional Counselor, Licensed Vocational Nurse, Pharmacist. Behavior Technician has the most providers with 2,756.

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.