NPPES file of Aug 9, 2026

Doctors and health care providers in Amarillo, TX

3,934 individual NPPES records list a practice address in Amarillo, 15th of 694 Texas cities. The largest group is family nurse practitioner: 278, 7% of the city's records, against 5% across Texas. Page 65 of 79.

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

The 8 largest groups in Amarillo

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

Amarillo in Texas

  • Rank in Texas15th of 694 cities by records
  • Share of the state0.9% of Texas's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.4% of all records
  • Family Nurse Practitioner rank10th of the 10 Texas cities with the most

Compared with Texas as a whole, Amarillo has 2.3× the state's share of occupational therapy assistant records and 0.58× its share of behavior technician records.

Providers in Amarillo, alphabetically

  1. Mary SidesRegistered Dietitian1821430067
  2. Jorge Sifuentes, M.D.Family Medicine Physician1841297421
  3. Mark Sigler, M.D.Pulmonary Disease Physician1578799946
  4. Jessica Sikora, MDFamily Medicine Physician1891540738
  5. Christiana Silva, PHARMDPharmacist1124748173
  6. Felicity SilvasBehavior Technician1336614288
  7. Jimmy Silvers, PTAPhysical Therapy Assistant1710494091
  8. Salem Silvey, LM, CPMMidwife1811444565
  9. Saeeda Simjee, M.D.Internal Medicine Physician1194758367
  10. Marc Simley, RDCSSonography Specialist/Technologist Cardiovascular1326135989
  11. David Simmons, PHARMACISTPharmacotherapy Pharmacist1679537617
  12. John Simmons, RPHPharmacist1538148333
  13. Tamyra Simmons, RPHPharmacist1679569727
  14. Sarah Simon, NPNurse Practitioner1184295776
  15. Brandy SimpsonLicensed Vocational Nurse1386129047
  16. Esmeralda Simpson, BCBABehavior Analyst1861757221
  17. John Sims, M.D.Specialist1609818855
  18. Sadia SirajStudent in an Organized Health Care Education/Training Program1639924665
  19. Cailey Sirmon, FNPFamily Nurse Practitioner1265135628
  20. Deeanne Sisco-Bridges, RNRegistered Nurse1831862465
  21. Macy SittonSpeech-Language Pathologist1225533227
  22. Jaclynn Skaggs, LVNLicensed Vocational Nurse1689175135
  23. Stacy Skeen, PTAPhysical Therapy Assistant1386864965
  24. Bonnie Skelton, LPCCounselor1881159721
  25. Mackenzie Skelton, FNPFamily Nurse Practitioner1831498534
  26. Kayle Skidmore, LPCMental Health Counselor1811689433
  27. Carey Skinner, L.P.C.Professional Counselor1396859492
  28. Traci SkrabitsSpeech-Language Pathologist1689037046
  29. John Slaton, D.O.Family Medicine Physician1427375443
  30. Monte Slatton, M.DCardiovascular Disease Physician1093703050
  31. Lynn Slaughter, MT104129Massage Therapist1295983682
  32. Kara SlineySpeech-Language Pathologist1346659232
  33. Dana Sloan, MA, LPCMental Health Counselor1114781978
  34. Jennifer SloughSpecialist1073830634
  35. Ashley SloverCounselor1427830728
  36. Susan Sluski, FNP-CFamily Nurse Practitioner1912677691
  37. Melissa Smalley, PHARM.D.Specialist1497956189
  38. Randall Smiddy, MED, LPCProfessional Counselor1154600914
  39. Olga Smirnova, MDHospitalist Physician1972545226
  40. Anita SmithRegistered Dietitian1124581772
  41. Aubrey Smith, MDOrthopaedic Surgery Physician1487757688
  42. Blake Smith, O.D.Optometrist1952591398
  43. Brittni Smith, PAPhysician Assistant1033582044
  44. Catherine SmithRegistered Nurse1407356025
  45. Debra Smith, MA, LPCProfessional Counselor1831794502
  46. Denis Smith, LICENSED DISPENSERHearing Instrument Specialist1306933833
  47. Earl Smith, M.D.Orthopaedic Surgery Physician1508827007
  48. Elizabeth Smith, LPCCounselor1962513150
  49. Eric SmithFamily Nurse Practitioner1265046932
  50. Flint Smith, MDInfectious Disease Physician1588222186

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

Amarillo, Texas appears in the CMS National Plan and Provider Enumeration System with 3,934 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 Amarillo - 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 Amarillo 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 Amarillo is weighted toward Family Nurse Practitioner (278 clinicians, followed by Professional Counselor with 264 and Pharmacist with 260). 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, Amarillo reports roughly 12.9 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 Amarillo 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 Amarillo, TX?

There are 3,934 registered healthcare providers in Amarillo, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Amarillo?

The most common specialties in Amarillo are Family Nurse Practitioner, Professional Counselor, Pharmacist, Student in an Organized Health Care Education/Training Program, Speech-Language Pathologist. Family Nurse Practitioner has the most providers with 278.

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.