NPPES file of Aug 9, 2026

Maria Fernanda Chamorro, FNP-BC

Family Nurse Practitioner · Eloy, AZ

Maria Fernanda Chamorro, FNP-BC is a family nurse practitioner with a practice address in Eloy, Arizona, and NPI 1871254235, issued on Jan 6, 2022. Check the license (Arizona 257925, 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
1871254235
Name
Maria Fernanda Chamorro
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
257925 AZ
Self-reported in NPPES; status is on the state search
Practice location
205 N Stuart Blvd, Eloy, AZ 85131
Phone
(520) 466-7883
Enumerated
Jan 6, 2022
Record last updated
Mar 12, 2026
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 205 N Stuart Blvd

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

  1. Victor Guerrero, PHARMDPharmacist1295616241
  2. Bridget Hemingway, DNP, FNP-CFamily Nurse Practitioner1083307680
  3. David Plude, RPHPharmacist1841567872
  4. Brian Rosenau, PA-CPhysician Assistant1639301948
  5. Joel SalazarPharmacist1932817848
  6. Claudia Symmonds, FNPFamily Nurse Practitioner1417407115

Verify Maria Fernanda Chamorro 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 257925    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

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3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,104 Medicare Part D claims for 517 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 12 claims were for opioids.

  1. Maria Chamorro5,104
  2. Specialty average1,305

Most prescribed

  1. Lisinopril338 claims
  2. Atorvastatin Calcium305 claims
  3. Metformin Hcl236 claims
  4. Levothyroxine Sodium198 claims
  5. Amlodipine Besylate166 claims
  6. Rosuvastatin Calcium157 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.

4 family nurse practitioner records list a practice address in Eloy

They are 4 of the 42 NPPES records with a practice address in Eloy, and 5,933 family nurse practitioner records in Arizona.

All 4 in Eloy → All 5,933 in Arizona → Every provider in Eloy →

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Jessica AbawiChandler, AZ1952943235
  5. Dorothy AbbeyPhoenix, AZ1194535336
  6. Brady AbbottTaylor, AZ1295669331
  7. Mannal Abdalla, FNP, RN, CSAPhoenix, AZ1598258014
  8. Abdirahman AbdiScottsdale, AZ1497405229
  9. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  10. Alyssa Abegg-Garcia, ARNPGilbert, AZ1578081980

Common questions

What is Maria Fernanda Chamorro, FNP-BC's NPI number?

Maria Fernanda Chamorro, FNP-BC's National Provider Identifier (NPI) is 1871254235, issued on Jan 6, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Maria Fernanda Chamorro, FNP-BC located?

The NPPES record lists a practice address at 205 N Stuart Blvd, Eloy, AZ, 85131. Phone: (520) 466-7883. Providers update this record themselves, so call before visiting.

How can I verify Maria Fernanda Chamorro, FNP-BC's license?

NPPES lists Arizona license number 257925, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Maria Fernanda Chamorro, FNP-BC prescribe under Medicare Part D?

In 2024, Maria Fernanda Chamorro, FNP-BC had 5,104 Medicare Part D claims for 517 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

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

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.