NPPES file of Aug 9, 2026

Sterlie Claire Agorrilla Ragonese, FNP-BC

Family Nurse Practitioner · Vista, CA

Sterlie Claire Agorrilla Ragonese, FNP-BC is a family nurse practitioner with a practice address in Vista, California, and NPI 1427704345, issued on Mar 1, 2022. Check the license (California 95018959, as entered in NPPES) with the California 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
1427704345
Name
Sterlie Claire Agorrilla Ragonese
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95018959 CA
Self-reported in NPPES; status is on the state search
Practice location
380 S Melrose Dr Ste 415, Vista, CA 92081
Phone
(760) 536-3083
Enumerated
Mar 1, 2022
Record last updated
Jun 11, 2026
Fax
(760) 536-3475
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 380 S Melrose Dr Ste 415

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

  1. Gretchen De Ausen Santos, MSN, NP-CNurse Practitioner1831866516
  2. Clarisse Mackay, FNP-CNurse Practitioner1235992736
  3. Timothy RoyerFamily Nurse Practitioner1457017618

Verify Sterlie Claire Agorrilla Ragonese in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95018959
    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 California license search

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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

34 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sterlie Claire Ragonese34
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium11 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.

Sterlie Claire Agorrilla Ragonese among 16,966 family nurse practitioner records in California

Sterlie Claire Agorrilla Ragonese, FNP-BC is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 68% of them.

  • NPI issued2022 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2026 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 family nurse practitioner records list a practice address in Vista

They are 70 of the 2,017 NPPES records with a practice address in Vista, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Emilio Cavazos, NPVista, CA 920811265289623
  2. Consuelo Chaffee, FNPVista, CA 920811902638232
  3. Vanessa Cordova, NPVista, CA 920811740735745
  4. Dolores-Elena Cosma, FNPVista, CA 920811912702846
  5. James Dakin, FNP-CVista, CA 920811376067819
  6. Keira Dillon, R.N., M.S.N, F.N.P.Vista, CA 920811407170590
  7. Natalia Guiles, FNPVista, CA 920811164148722
  8. Cassondra Lopez, FNPVista, CA 920811346593241

Common questions

What is Sterlie Claire Agorrilla Ragonese, FNP-BC's NPI number?

Sterlie Claire Agorrilla Ragonese, FNP-BC's National Provider Identifier (NPI) is 1427704345, issued on Mar 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sterlie Claire Agorrilla Ragonese, FNP-BC located?

The NPPES record lists a practice address at 380 S Melrose Dr Ste 415, Vista, CA, 92081. Phone: (760) 536-3083. Providers update this record themselves, so call before visiting.

How can I verify Sterlie Claire Agorrilla Ragonese, FNP-BC's license?

NPPES lists California license number 95018959, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sterlie Claire Agorrilla Ragonese, FNP-BC prescribe under Medicare Part D?

In 2024, Sterlie Claire Agorrilla Ragonese, FNP-BC had 34 Medicare Part D claims; 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.

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.