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 224 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. Marcia HamiltonSchool Psychologist1609998202
  2. Michelle Hamilton, RN, CNPPsychiatric/Mental Health Nurse Practitioner1023492089
  3. Nancy HamiltonPastoral Counselor1700506094
  4. Nicole Hamilton, PAPhysician Assistant1720515786
  5. Paige Hamilton, PAPhysician Assistant1245447820
  6. Rachel Hamilton, PA-CPhysician Assistant1629708565
  7. Randall Hamilton, NPAdult Health Nurse Practitioner1780695452
  8. Sally Hamilton, OCCUPATIONAL THERAPIOccupational Therapist1548549041
  9. Sandra HamiltonLicensed Practical Nurse1386075661
  10. Sara Hamilton, LCSWClinical Social Worker1851155816
  11. Stephanie Hamilton, P.T.Physical Therapist1073596946
  12. Yasmin HammadDentist1265190862
  13. Susan Hamman, MDPediatric Radiology Physician1841761566
  14. Katherine Hammans, LCSWMental Health Counselor1124256508
  15. Aimee Hammer, PHDPsychologist1881382109
  16. Elenore Hammer, RRTRegistered Respiratory Therapist1235309048
  17. Eli Hammer, M.D.Family Medicine Physician1801097837
  18. Deborah HammermanSchool Counselor1386761914
  19. Chloe HammernikBehavior Technician1073977724
  20. Jeffrey Hammett, RNAmbulatory Care Registered Nurse1023650603
  21. Ann Hammi-Blue, D.D.S., M.S., P.C.Periodontics1174588941
  22. Angela HammockSchool Psychologist1174661508
  23. Brandy Hammond, N.P.Psychiatric/Mental Health Nurse Practitioner1659443745
  24. Brooks Hammond, PA-CPhysician Assistant1336671692
  25. Olivia HammondBehavior Technician1437628740
  26. Tracee HammondLicensed Practical Nurse1720471105
  27. Cassidy Hammons, DPTPhysical Therapist1285309922
  28. Forrest Hamon, M.D.Anesthesiology Physician1083681936
  29. Francis Hamon, M.D.Anesthesiology Physician1508813940
  30. Amy Hamper, RNCommunity Health Registered Nurse1669595047
  31. Tami Hampson, FNPFamily Nurse Practitioner1790191401
  32. Alice Hamrick, P.A.-C.Medical Physician Assistant1366426439
  33. Yassin HamzaouiStudent in an Organized Health Care Education/Training Program1942122098
  34. Eric Han, MDStudent in an Organized Health Care Education/Training Program1609563410
  35. Ken-Ryu Han, MDUrology Physician1538181474
  36. Kevin Han, M.D.Plastic Surgery Physician1487953840
  37. Ma Ai Thanda Han, M.DGastroenterology Physician1114202579
  38. Sang Han, DMDGeneral Practice Dentistry1962068072
  39. Soo Han, MDSurgery Physician1457779811
  40. Karen HanafinOccupational Therapist1932300860
  41. Kamalani Hanamaikai, D.O.Vascular & Interventional Radiology Physician1982019113
  42. Joel Hanania, PH.D.Psychologist1164574307
  43. Samantha HanawaltBehavior Technician1679406623
  44. Sarah Hanchett, LCSWClinical Social Worker1376869289
  45. Jeanna HancockRegistered Nurse1538571674
  46. Salina HancockMental Health Counselor1053549436
  47. Vallerie Hancock, LPCMental Health Counselor1063559870
  48. Carol Hand, D.C.Rehabilitation Chiropractor1487870416
  49. Robin Hand, FNPFamily Nurse Practitioner1831113869
  50. Thomas Handeguand, DOFamily Medicine Physician1548347305

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.