NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Arizona

803 NPPES records list obstetrics & gynecology physician with a practice address in Arizona, 11 per 100,000 residents, the 42nd highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 16 of 17.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Phoenix has the most, 235

  1. Phoenix235
  2. Tucson128
  3. Scottsdale60
  4. Glendale59
  5. Gilbert46

Obstetrics & Gynecology Physician records in Arizona

  1. Douglas Weber, M.D.Casa Grande, AZ 851221992933550
  2. Elizabeth Weisert, MDTucson, AZ 857121538133616
  3. Kenneth Welch, MDPhoenix, AZ 850141770616351
  4. Briana Wellington, M.D.Flagstaff, AZ 860041740409200
  5. Shannyn Werra, CNMGlendale, AZ 853041558246181
  6. Morgan West, D.O.Phoenix, AZ 850371548641376
  7. Lydia Wester, M.D.Tucson, AZ 857121134481740
  8. Werner Wester-Ebbinghaus, MDYuma, AZ 853641538238753
  9. Catherine Westerband, MDTucson, AZ 857411942218078
  10. Stephen Whipp, MDBullhead City, AZ 864421720224116
  11. Jennifer Whitehair, MDTuba City, AZ 860451134236607
  12. Nichelle Whitehead, MDPhoenix, AZ 850041841267911
  13. Nicole Whitmyre, MD, MSTucson, AZ 857241265124994
  14. Megan Wiese, MDLake Havasu City, AZ 864031407865868
  15. Lee WildeFlagstaff, AZ 860041700101060
  16. Nina Wilkey, MDGlendale, AZ 853061326038308
  17. Rebecca Wilks, MDGlendale, AZ 853081275678872
  18. Kathleen Willard, MDFlagstaff, AZ 860011013010404
  19. Alicia Willey, MDPhoenix, AZ 850081699222935
  20. Danielle Williams, MDPhoenix, AZ 850181649208059
  21. Marneece Williams, MDPhoenix, AZ 850421285949412
  22. Phillip Williams, MDFlagstaff, AZ 860011437143716
  23. Sigrid Williams, M.D.Tucson, AZ 857041033485511
  24. Tammi Williams, M.D.Gilbert, AZ 852951003876509
  25. Amy Williamson, MDPhoenix, AZ 850161881656973
  26. Jonathan Willms, D.O.Casa Grande, AZ 851221891010658
  27. Deborah Wilson, PHYSICIANScottsdale, AZ 852581891742094
  28. Katrina Wilson, DOFlagstaff, AZ 860041033643622
  29. Richard Wilson, MDPhoenix, AZ 850481225093370
  30. Veronica Winget, MDTucson, AZ 857121730678533
  31. Steven Wininger, M.D.Phoenix, AZ 850321750317939
  32. Ty Witt, M.D.Glendale, AZ 853081467444828
  33. Candice WoodPhoenix, AZ 850121093902025
  34. Crystalynn Woodard, M.D.Tucson, AZ 857121861804452
  35. Hannah Woodruff, MDTucson, AZ 857241831777358
  36. Cherie Worford, MDPhoenix, AZ 850131790959898
  37. Jessica WorthingtonPhoenix, AZ 850121790348332
  38. Lauren Yanez, PA-CAvondale, AZ 853921073075123
  39. Helen Yang, MDTucson, AZ 857121326667627
  40. Johnny Yi, MDScottsdale, AZ 852591821243635
  41. Lee Yosowitz, M.D.Scottsdale, AZ 852581063479129
  42. Heather Young, FNPPhoenix, AZ 850371952902066
  43. P Young, MDTucson, AZ 857121407837982
  44. Ronald Yunis, M.D.Phoenix, AZ 850131619917499
  45. Suna Yurdseven, MDChandler, AZ 852241891715371
  46. Richard Zacher, MDPhoenix, AZ 850531477502094
  47. Kelly Zadravec, M.D.Scottsdale, AZ 852551376541516
  48. Elizabeth Zadzielski, MDTucson, AZ 857191922101039
  49. Helio Zapata, M.D.Surprise, AZ 853741285681452
  50. Heather Zechman, MDPhoenix, AZ 850061649245762

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 42 of 51 per resident

  1. North Dakota11
  2. Mississippi11
  3. Montana11
  4. Arizona11
  5. Oklahoma11
  6. New Mexico11
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.5% of these records appear in a Medicare file, against 75.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Arizona74.5%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Arizona, measured

  • In a Medicare file598 of 803 · 74.5% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file477 · 59.4% here, 60.3% nationally
  • Not updated in five years or more390 · 48.6% here, 56.2% nationally
  • Median graduation year2005 · the 477 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

803 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Arizona: 11 per 100,000 residents against 14 nationally (50 states and D.C.). Phoenix has 235 of them (29%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Wisconsin796
  2. Tennessee815
  3. South Carolina752
  4. Minnesota878

States with a similar rate per 100,000

  1. Oklahoma10.8
  2. New Mexico10.8
  3. South Dakota10.8
  4. Montana11.0

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.