NPPES file of Aug 9, 2026

Gerontology Nurse Practitioner in Arizona

156 NPPES records list gerontology nurse practitioner with a practice address in Arizona, 2.1 per 100,000 residents, the 38th highest rate of 51. Phoenix and Mesa have the most; each record links to the provider's NPI and the Arizona license search. Page 3 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LG0600X · 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, 33

  1. Phoenix33
  2. Mesa19
  3. Tucson19
  4. Scottsdale16
  5. Chandler7

Gerontology Nurse Practitioner records in Arizona

  1. Karyanne Nemmers, AGNP-BCMesa, AZ 852061447090287
  2. Amy Ng, AGNP-CPhoenix, AZ 850061265250344
  3. Bosede Ogidan-Obadina, APRNYuma, AZ 853641356833784
  4. Waheed Olabode, NPGoodyear, AZ 853381184197691
  5. Bari Orozco, GNPTucson, AZ 857151427263094
  6. Princess Oteng, NPScottsdale, AZ 852581033826789
  7. Vanessa Page, NPScottsdale, AZ 852581932622115
  8. Marlyce Parker, APNBullhead City, AZ 864421497726053
  9. Kristina Patrick, APNGlendale, AZ 853081821456864
  10. Carrie Peterson, DNPPhoenix, AZ 850041881055291
  11. Mary Pierce, NPTucson, AZ 857231184682502
  12. Lisa Pierson, NPPhoenix, AZ 850121659337897
  13. Elizabeth Plummer, RN BC GNPPrescott, AZ 863131699734111
  14. Suzann Polk, APRN-BCPrescott, AZ 863051164523098
  15. Sonia Quinonez-Nava, NPScottsdale, AZ 852601245828748
  16. Michelle RaneyPhoenix, AZ 850481558058644
  17. Megan Rayyan, ACNPScottsdale, AZ 852581073250643
  18. Adalivia Resendiz-Casas, DNPAvondale, AZ 853921902462856
  19. Monica Reyes, RNMesa, AZ 852041477218600
  20. Karen Rich, NPScottsdale, AZ 852511609873389
  21. Mary Rihani, DNPScottsdale, AZ 852501447703913
  22. Lisa Robertson, MSN, AGNP-CTucson, AZ 857131003342734
  23. Kristen Ross, AGNP-CPhoenix, AZ 850161326925322
  24. Sara Rubio, AGACNP-BCLake Havasu City, AZ 864031326513136
  25. Mary Russell, ACNPPhoenix, AZ 850041417518747
  26. Rachel Salcedo, NPChandler, AZ 852241396292728
  27. Sara SantilliPhoenix, AZ 850271255480828
  28. Sinclaire SantosSun City, AZ 853511154158186
  29. Kathryn SchergerScottsdale, AZ 852601184647570
  30. Danielle SchneeweisSierra Vista, AZ 856351942067004
  31. Shannon Schott, APRNChandler, AZ 852261083204069
  32. Willie Sellers, AGACNP-BCSurprise, AZ 853791154928463
  33. Karen Sharrah, NPTucson, AZ 857231447277165
  34. Shania SmallsScottsdale, AZ 852581992578165
  35. Danielle SmithMesa, AZ 852101477270700
  36. Margaret Sobczak, GNP-BCTempe, AZ 852811386624153
  37. Emily Spano, DNPGilbert, AZ 852331396369401
  38. Keith Starwalt, DNPSierra Vista, AZ 856351548855216
  39. Jacqleen Stetson, AGPCNPScottsdale, AZ 852601700373107
  40. Fatima Tagle, NPPhoenix, AZ 850321033201405
  41. Nalini ThangarajuChandler, AZ 852491326645250
  42. Anna Janet Trejo, DNPPhoenix, AZ 850131104474980
  43. Linda Treloar, PHD, APRN, BC, NP-CMesa, AZ 852061689682742
  44. Samantha TrittPhoenix, AZ 850541265076152
  45. Hannah Tufarelli, DNP AGACNPScottsdale, AZ 852531740065952
  46. Laura UhlmansiekTucson, AZ 857011073945606
  47. Ampili Umayamma, NPMesa, AZ 852051467901769
  48. Christine Valenta, A/GNPTucson, AZ 857391093791055
  49. Jenna Volstromer, AGNPPhoenix, AZ 850371093250870
  50. Devyn WengrafPhoenix, AZ 850131487336293

Source: CMS NPPES, primary taxonomy 363LG0600X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 38 of 51 per resident

  1. Kentucky2.3
  2. Illinois2.3
  3. Iowa2.1
  4. Arizona2.1
  5. New York2.0
  6. Nebraska2.0
  7. 50 states and D.C.3.2

Source: CMS NPPES, primary taxonomy 363LG0600X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.4% of these records appear in a Medicare file, against 76.0% 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. Arizona74.4%
  2. United States76.0%

Gerontology Nurse Practitioner records in Arizona, measured

  • In a Medicare file116 of 156 · 74.4% here, 76.0% nationally
  • In the CMS Doctors and Clinicians file92 · 59.0% here, 61.0% nationally
  • Not updated in five years or more57 · 36.5% here, 37.0% nationally
  • Median graduation year2019 · the 92 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LG0600X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

156 NPPES records list gerontology nurse practitioner (363LG0600X) as their primary taxonomy with a practice address in Arizona: 2.1 per 100,000 residents against 3.2 nationally (50 states and D.C.). Phoenix has 33 of them (21%).

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. Connecticut166
  2. Wisconsin146
  3. Arkansas141
  4. Colorado173

States with a similar rate per 100,000

  1. Iowa2.1
  2. New York2.0
  3. Nebraska2.0
  4. Illinois2.3

The largest states

  1. Florida1,043
  2. Texas954
  3. Pennsylvania587
  4. California569
  5. New Jersey547

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.