NPPES file of Aug 9, 2026

Roxanne V. Delfino, RN

Registered Nurse · Winters, CA

Roxanne V. Delfino, RN is a registered nurse with a practice address in Winters, California, and NPI 1427334796, issued on Oct 31, 2011. Check the license (California 774821, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1427334796
Name
Roxanne V. Delfino
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
774821 CA
Self-reported in NPPES; status is on the state search
Practice location
23 Main St, Winters, CA 95694
Phone
(530) 795-4377
Enumerated
Oct 31, 2011
Record last updated
Oct 31, 2011 (not updated in 15 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 23 Main St

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

  1. Jaime Lopez, P.A.Physician Assistant1922183532
  2. Jesus Luna, PH.D.Clinical Psychologist1215196217
  3. Holly Moen, CNMAdvanced Practice Midwife1306994769
  4. Matthew Rosenberg, MDFamily Medicine Physician1346270402
  5. Roxanne Snyder, APRN BC FNPFamily Nurse Practitioner1366557944

Verify Roxanne V. Delfino 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 774821
    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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1 registered nurse records list a practice address in Winters

They are 1 of the 59 NPPES records with a practice address in Winters, and 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered nurse records in California

  1. Patricia A Onyango, RNModesto, CA1780424473
  2. Adelaida A Zavala, RNOntario, CA1235702804
  3. Anu Aaltonen-Bond, RNRancho Cordova, CA1972895696
  4. Victoria AardappelChico, CA1396148698
  5. Denise Aaron, RNSan Diego, CA1497345268
  6. Bernadette Marie Abadilla, RNMillbrae, CA1154970697
  7. Brenda Abalos, RNNational City, CA1497064737
  8. Carla Abalos, RNUnion City, CA1669158523
  9. Caron Faustino Marti AbalosCerritos, CA1811603327
  10. Geraldine Abalos, RNSanta Cruz, CA1073456109

Common questions

What is Roxanne V. Delfino, RN's NPI number?

Roxanne V. Delfino, RN's National Provider Identifier (NPI) is 1427334796, issued on Oct 31, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Roxanne V. Delfino, RN located?

The NPPES record lists a practice address at 23 Main St, Winters, CA, 95694. Phone: (530) 795-4377. Providers update this record themselves, so call before visiting.

How can I verify Roxanne V. Delfino, RN's license?

NPPES lists California license number 774821, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.