NPPES file of Aug 9, 2026

Jonathan Dizon

Student in an Organized Health Care Education/Training Program · Phoenix, AZ

Jonathan Dizon is a student in an organized health care education/training program with a practice address in Phoenix, Arizona, and NPI 1821551755, issued on Apr 8, 2019. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821551755
Name
Jonathan Dizon
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
420 W Watkins RD, Phoenix, AZ 85003
Phone
(602) 261-6842
Enumerated
Apr 8, 2019
Record last updated
Apr 8, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 420 W Watkins RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hye Ryun ChoiStudent in an Organized Health Care Education/Training Program1043846389
  2. Yohannes Hadera, DDSGeneral Practice Dentistry1952994600
  3. Betzanahy Leyva, DMDGeneral Practice Dentistry1669007365
  4. Sarah Miranda, FNPFamily Nurse Practitioner1215507660
  5. Michael Mulady, DDSStudent in an Organized Health Care Education/Training Program1902485170
  6. Donald Mulvaney, M.D.Family Medicine Physician1891914271

Verify Jonathan Dizon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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76% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

44 Medicare Part D claims for 20 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Jonathan Dizon44
  2. Specialty average185

Most prescribed

  1. Amoxicillin14 claims
  2. Ibuprofen13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Jonathan Dizon among 3,364 student in an organized health care education/training program records in Arizona

Jonathan Dizon is one of 3,364 student in an organized health care education/training program records with a practice address in Arizona. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 10% of them.

  • NPI issued2019 · 10% of these records are older, 88% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2019 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,583 student in an organized health care education/training program records list a practice address in Phoenix

They are 1,583 of the 31,399 NPPES records with a practice address in Phoenix, and 3,364 student in an organized health care education/training program records in Arizona.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Aminat Alarape-Raji, MDPhoenix, AZ 850031689597221
  2. Hye Ryun ChoiPhoenix, AZ 850031043846389
  3. Michelle Cwintal, DMD, MSCPhoenix, AZ 850031669355038
  4. Isabella Gonsalves, DMDPhoenix, AZ 850031346168838
  5. Faith GonzalesPhoenix, AZ 850031932051729
  6. Ashleen KaushalPhoenix, AZ 850031184542466
  7. Hannah MalashockPhoenix, AZ 850031538401930
  8. Nathaniel Mellul, DMDPhoenix, AZ 850031043006554

Common questions

What is Jonathan Dizon's NPI number?

Jonathan Dizon's National Provider Identifier (NPI) is 1821551755, issued on Apr 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Dizon located?

The NPPES record lists a practice address at 420 W Watkins RD, Phoenix, AZ, 85003. Phone: (602) 261-6842. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Dizon's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan Dizon prescribe under Medicare Part D?

In 2024, Jonathan Dizon had 44 Medicare Part D claims for 20 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it 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.