NPPES file of Aug 9, 2026

Doctors and health care providers in Tucson, AZ

18,788 individual NPPES records list a practice address in Tucson, 2nd of 137 Arizona cities. The largest group is behavior technician: 1,116, 6% of the city's records, against 6% across Arizona. Page 315 of 376.

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 Tucson

  1. Behavior Technician1,116
  2. Pharmacist999
  3. Family Nurse Practitioner907
  4. Physical Therapist688
  5. Clinical Social Worker674
  6. Internal Medicine Physician651
  7. Family Medicine Physician554
  8. Speech-Language Pathologist546

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

Tucson in Arizona

  • Rank in Arizona2nd of 137 cities by records
  • Share of the state14.9% of Arizona's records
  • Specialties present25 or more taxonomy codes
  • Top three groups16.1% of all records
  • Behavior Technician rank2nd of the 10 Arizona cities with the most

Compared with Arizona as a whole, Tucson has 1.9× the state's share of emergency medicine physician records and 0.52× its share of physician assistant records.

Providers in Tucson, alphabetically

  1. Suzanne Skotheim, LCSWClinical Social Worker1326939190
  2. Carrie Skow, DPTPhysical Therapist1497162283
  3. Nebojsa Skrepnik, MDInternal Medicine Physician1447488119
  4. Tijana Skrepnik, M.D.Radiation Oncology Physician1922447127
  5. Gabriel SkrillStudent in an Organized Health Care Education/Training Program1679808448
  6. Richard Skrill, DC MS MACChiropractor1215098058
  7. Jacqueline Skrutvold, P.A.Physician Assistant1306076435
  8. Michelle Skrzelowski, PHARMDStudent in an Organized Health Care Education/Training Program1326664566
  9. Katrina SkubaPharmacist1285063123
  10. Inga SladeContractor1326735614
  11. Stacia Slater, LMTMassage Therapist1487385597
  12. James Slattery, MDAnesthesiology Physician1023200607
  13. Nance Slattery, RN LMFT CEAPRegistered Nurse1023173309
  14. Catelyn Slayback, MSGenetic Counselor (M.S.)1265056329
  15. Brian Slayne, LISACAddiction (Substance Use Disorder) Counselor1962097956
  16. Marvin Slepian, MDCardiovascular Disease Physician1518039908
  17. Melissa Slieff, RNSchool Registered Nurse1598067712
  18. Kelly Slife, RNRegistered Nurse1356547871
  19. Rachel Sliger, LACCounselor1508660366
  20. James Sligh, MDDermatology Physician1366539462
  21. Mark Slivka, DDSOrthodontics and Dentofacial Orthopedics Dentistry1407930852
  22. Matthew Slivka, D.M.D.General Practice Dentistry1770742579
  23. James SliwaPhysical Therapist1013460625
  24. Allen Sloan, M.D.Anesthesiology Physician1609860154
  25. Colgan Sloan, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1508207382
  26. Derek Sloan, DDSGeneral Practice Dentistry1366782559
  27. Jodie Sloan, DDSDentist1649291188
  28. Rayna Sloane, MSN, AGACNP-BC, CCRNAcute Care Nurse Practitioner1255810909
  29. Judith Slowey, N.P.Registered Nurse1144264151
  30. Bryan Sloyan, D.C.Chiropractor1760613178
  31. Anne Small, OTSpecialist1306052816
  32. Brittany SmallBehavior Technician1649802208
  33. Jeffery Small, LMTMassage Therapist1942773668
  34. Joseph Small, DOOtolaryngology Physician1649216300
  35. William Smalstig, RNPAcute Care Nurse Practitioner1992436802
  36. Susan Smedley, RDHDental Hygienist1003007097
  37. Kimberly Smejkal, MS CCC-SLPSpeech-Language Pathologist1962741702
  38. Renee Smerlinski, RD, CDERegistered Dietitian1265499230
  39. Amanda Smicklas, D.C.Chiropractor1518107408
  40. Nai Smiddy, LPCProfessional Counselor1649052986
  41. John Smiley, BOCPOProsthetist1326292871
  42. Abel Smith, MSAudiologist1942466743
  43. Alissa Smith, LMTMassage Therapist1033689278
  44. Amanda SmithMassage Therapist1891581682
  45. Andrea Smith, P.T.Physical Therapist1831637073
  46. Andrew Smith, D.O.Orthopaedic Surgery Physician1851730501
  47. Arthur SmithPharmacist1982935847
  48. Audrey Smith, MS, LAC, NCCMental Health Counselor1316761216
  49. Barbara Smith, MDPediatrics Physician1952393571
  50. Benjamin Smith, M.D.Ophthalmology Physician1508998576

The largest Arizona cities

  1. Phoenix31,399
  2. Scottsdale11,008
  3. Mesa9,151
  4. Gilbert5,802
  5. Chandler5,497

All of Arizona →

How to read this directory

Tucson, Arizona appears in the CMS National Plan and Provider Enumeration System with 18,788 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 Tucson - 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 Tucson 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 Tucson is weighted toward Behavior Technician (1,116 clinicians, followed by Pharmacist with 999 and Family Nurse Practitioner with 907). 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 Arizona's population, Tucson reports roughly 252.8 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 Tucson 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 Tucson, AZ?

There are 18,788 registered healthcare providers in Tucson, AZ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Tucson?

The most common specialties in Tucson are Behavior Technician, Pharmacist, Family Nurse Practitioner, Physical Therapist, Clinical Social Worker. Behavior Technician has the most providers with 1,116.

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.