NPPES file of Aug 9, 2026

Derek Mello, FNP-C

Adult Health Nurse Practitioner · Sun City, AZ

Derek Mello, FNP-C is an adult health nurse practitioner with a practice address in Sun City, Arizona, and NPI 1366824054, issued on Jun 18, 2015. Check the license (Arizona AP7907, as entered in NPPES) 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
1366824054
Name
Derek Mello
Credential
FNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
AP7907 AZ
Self-reported in NPPES; status is on the state search
Practice location
13203 N 103RD Ave Ste H5, Sun City, AZ 85351
Phone
(623) 777-4747
Enumerated
Jun 18, 2015
Record last updated
Feb 12, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250114000643); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 13203 N 103RD Ave Ste H5

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

  1. Alexandra Franklin, FNPFamily Nurse Practitioner1659848455
  2. Samantha Gonzalez, PA-CPhysician Assistant1891263752
  3. Lisa Greene, NPFamily Nurse Practitioner1215436233
  4. Michelle Hitchcock, PA-CPhysician Assistant1467492637
  5. Laina Koryakos, PA-CMedical Physician Assistant1447979356
  6. Mynon Mitton, FNP-CNurse Practitioner1235722620

Verify Derek Mello in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license AP7907
    Check 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
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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94% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

77 Medicare Part D claims for 57 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Derek Mello77
  2. Specialty average1,280

Most prescribed

  1. Methylprednisolone11 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.

Bills Medicare through one group practice

  1. Ignite Emergency Physicians A Medical CorporationVictorville, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Derek Mello among 521 adult health nurse practitioner records in Arizona

Derek Mello, FNP-C is one of 521 adult health nurse practitioner records with a practice address in Arizona. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2015 · median 2013 among the 222 with a school on file
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 adult health nurse practitioner records list a practice address in Sun City

They are 10 of the 813 NPPES records with a practice address in Sun City, and 521 adult health nurse practitioner records in Arizona.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Judith Abell, MS, NP-BCSun City, AZ 853511003916990
  2. Waneta Carter, SNP-CSun City, AZ 853511144966086
  3. Morris Hamburg, ANP-CSun City, AZ 853511104176627
  4. Sota Keo, ANP-CSun City, AZ 853511790719839
  5. Maria Krasowski, DNPSun City, AZ 853511821563230
  6. Patricia Nawrocki, NPSun City, AZ 853511821064072
  7. Thomas Stoneking, ANPSun City, AZ 853511275972317
  8. Deborah Traub, NPSun City, AZ 853511518074756

Common questions

What is Derek Mello, FNP-C's NPI number?

Derek Mello, FNP-C's National Provider Identifier (NPI) is 1366824054, issued on Jun 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Derek Mello, FNP-C located?

The NPPES record lists a practice address at 13203 N 103RD Ave Ste H5, Sun City, AZ, 85351. Phone: (623) 777-4747. Providers update this record themselves, so call before visiting.

How can I verify Derek Mello, FNP-C's license?

NPPES lists Arizona license number AP7907, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Derek Mello, FNP-C prescribe under Medicare Part D?

In 2024, Derek Mello, FNP-C had 77 Medicare Part D claims for 57 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.