NPPES file of Aug 9, 2026

Doctors and health care providers in Phoenix, AZ

31,399 individual NPPES records list a practice address in Phoenix, 1st of 137 Arizona cities. The largest group is students in training: 1,583, 5% of the city's records, against 3% across Arizona. Page 331 of 628.

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 Phoenix

  1. Students in training1,583
  2. Pharmacist1,483
  3. Behavior Technician1,422
  4. Family Nurse Practitioner1,242
  5. Physical Therapist1,034
  6. Speech-Language Pathologist934
  7. Physician Assistant923
  8. Mental Health Counselor818

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

Phoenix in Arizona

  • Rank in Arizona1st of 137 cities by records
  • Share of the state24.9% of Arizona's records
  • Specialties present25 or more taxonomy codes
  • Top three groups14.3% of all records
  • Students in training rank1st of the 10 Arizona cities with the most

Compared with Arizona as a whole, Phoenix has 1.9× the state's share of student in an organized health care education/training program records and 0.75× its share of general practice dentistry records.

Providers in Phoenix, alphabetically

  1. Kim Long, MDPediatrics Physician1043250194
  2. Lori Long, PH.D., NCSPSchool Psychologist1477836799
  3. Marlene LongLicensed Practical Nurse1679957849
  4. Molly Long, PA-CPhysician Assistant1285748673
  5. Natalie LongOccupational Therapist1558009456
  6. Stephanie Long, ODOptometrist1174465223
  7. Tari Long, R.N.Critical Care Medicine Registered Nurse1871823385
  8. Taylor Long, DNP, APRN, CPNP-PCPediatric Nurse Practitioner1730873159
  9. Thomas Long, PTPhysical Therapist1053304840
  10. Tiffany Long, OTD, OTROccupational Therapist1427387406
  11. Tommi Long, OTDOccupational Therapist1114658283
  12. Walter Long, L.P.C.Professional Counselor1801120951
  13. Wilma Long, LPCProfessional Counselor1386095552
  14. Patricia Longfield, R.N.School Registered Nurse1093836678
  15. Steve Longhi, MA, LISAC, LACAddiction (Substance Use Disorder) Counselor1508015165
  16. Gary Longmuir, D.C., D.A.C.B.R.Radiology Chiropractor1578606323
  17. Monica Longo, MSWSocial Worker1194255471
  18. Benjamin LongorioBehavior Technician1134054844
  19. Holly LongstrethPharmacist1912892845
  20. Matthew Lonier, DDSGeneral Practice Dentistry1689820144
  21. Sativa LontokBehavior Technician1871437996
  22. Gregory Loo, DPMPodiatrist1659360485
  23. Rita Lookinglass, RNAdministrator Registered Nurse1255481289
  24. James Loomis, MDAnesthesiology Physician1023088838
  25. Natalie Loomis, PHDPsychologist1447831912
  26. Jason Loop, D.D.S, M.S.Orthodontics and Dentofacial Orthopedics Dentistry1346486461
  27. Selena Loop, PTAPhysical Therapy Assistant1639142300
  28. Troy Loosle, LMSWClinical Social Worker1316366057
  29. Rebecca Lopatin, LCSWClinical Social Worker1548084734
  30. Richard Lopchinsky, MDSurgical Oncology Physician1255433983
  31. Swapna Lopelly, RPHPharmacist1295483725
  32. Hollie Loper, OTROccupational Therapist1770450496
  33. Jenna Lopes, FNPFamily Nurse Practitioner1639974421
  34. Samantha Lopes, BCBA, LBABehavior Analyst1932908571
  35. Abraham Lopez, PAPhysician Assistant1073599619
  36. Alejandro Lopez, MDFamily Medicine Physician1699021337
  37. Alejandro LopezStudent in an Organized Health Care Education/Training Program1881546687
  38. Alma Lopez, LPNLicensed Practical Nurse1447623491
  39. Andrew LopezPersonal Care Attendant1427555689
  40. Andrew Lopez, ATSStudent in an Organized Health Care Education/Training Program1669247508
  41. Angelica Lopez, DNP, AGACNP-BCAcute Care Nurse Practitioner1366135378
  42. Annaa LopezSpeech-Language Assistant1689562688
  43. Arnold Lopez, MSWClinical Social Worker1851502322
  44. Belen LopezInterpreter1083419832
  45. Briana LopezBehavior Technician1306780176
  46. Brielle Lopez, MS,RNPlastic Surgery Registered Nurse1326903154
  47. Brittany Lopez, NPFamily Nurse Practitioner1609368398
  48. Carla Lopez, FNPFamily Nurse Practitioner1205895794
  49. Carlos Lopez, M.D.Family Medicine Physician1952309320
  50. Carmen LopezBehavior Analyst1205788379

The largest Arizona cities

  1. Tucson18,788
  2. Scottsdale11,008
  3. Mesa9,151
  4. Gilbert5,802
  5. Chandler5,497

All of Arizona →

How to read this directory

Phoenix, Arizona appears in the CMS National Plan and Provider Enumeration System with 31,399 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 Phoenix - 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 Phoenix 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 Phoenix is weighted toward Student in an Organized Health Care Education/Training Program (1,583 clinicians, followed by Pharmacist with 1,483 and Behavior Technician with 1,422). 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, Phoenix reports roughly 422.5 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 Phoenix 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 Phoenix, AZ?

There are 31,399 registered healthcare providers in Phoenix, AZ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Phoenix?

The most common specialties in Phoenix are Student in an Organized Health Care Education/Training Program, Pharmacist, Behavior Technician, Family Nurse Practitioner, Physical Therapist. Student in an Organized Health Care Education/Training Program has the most providers with 1,583.

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.