NPPES file of Aug 9, 2026

Oncology Registered Nurse in Arizona

18 NPPES records list oncology registered nurse with a practice address in Arizona, 0.2 per 100,000 residents, the 19th highest rate of 49. Tucson and Phoenix have the most; each record links to the provider's NPI and the Arizona license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163WX0200X · method

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

Tucson has the most, 7

  1. Tucson7
  2. Phoenix4
  3. Yuma3
  4. Flagstaff1
  5. Gilbert1

Oncology Registered Nurse records in Arizona

  1. Alia Al-Alawi, RNMesa, AZ 852011811852916
  2. Alyssa Arvizo, RNTucson, AZ 857191396466165
  3. Kimberly Briggs, RNTucson, AZ 857231750922977
  4. Shelby Dalgai, RNPhoenix, AZ 850441316827355
  5. Stephanie GasserTucson, AZ 857211154933224
  6. Sharon Guthrie, BSN, R.N.,M.ED, LPCTucson, AZ 857121730295767
  7. Edilia Guzman, RNPhoenix, AZ 850541568332138
  8. Megan Held, RNGilbert, AZ 852341487485173
  9. Heather Henderson, RNTucson, AZ 857231639739543
  10. Zamira Hernandez, RNYuma, AZ 853641447196944
  11. Miranda Labs, RNYuma, AZ 853641578449765
  12. Christine Matsiko, RNTucson, AZ 857231811556194
  13. Rhia Nkulu, RNPhoenix, AZ 850121619144862
  14. Cassidy Otto, RNTucson, AZ 857211437984242
  15. Janice Reber, R.N.Flagstaff, AZ 860011881778223
  16. Karla Silva, RNYuma, AZ 853641881545663
  17. Jadoon TasneemTuba City, AZ 860451609750843
  18. Marcia WerresPhoenix, AZ 850161518410455

Source: CMS NPPES, primary taxonomy 163WX0200X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 19 of 49 per resident

  1. New Jersey0.3
  2. New York0.3
  3. Maryland0.2
  4. Arizona0.2
  5. Missouri0.2
  6. Minnesota0.2
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 163WX0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 5.8% 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. Arizona0.0%
  2. United States5.8%

Oncology Registered Nurse records in Arizona, measured

  • In a Medicare file0 of 18 · 0.0% here, 5.8% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 2.5% nationally
  • Not updated in five years or more7 · 38.9% here, 34.1% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163WX0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

18 NPPES records list oncology registered nurse (163WX0200X) as their primary taxonomy with a practice address in Arizona: 0.2 per 100,000 residents against 0.2 nationally (50 states and D.C.). Tucson has 7 of them (39%).

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. North Carolina18
  2. Indiana19
  3. Michigan19
  4. Georgia20

States with a similar rate per 100,000

  1. Missouri0.2
  2. Maryland0.2
  3. New York0.3
  4. Minnesota0.2

The largest states

  1. Colorado83
  2. California70
  3. Texas56
  4. New York49
  5. Massachusetts36

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.