NPPES file of Aug 9, 2026

Larissa Ruano Celles, RN, MSN, GNP, GCNS

Gerontology Nurse Practitioner · Torrance, CA

Larissa Ruano Celles, RN, MSN, GNP, GCNS is a gerontology nurse practitioner with a practice address in Torrance, California, and NPI 1902178700, issued on Feb 8, 2012. Check the license (California NP20963, 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
1902178700
Name
Larissa Ruano Celles
Credential
RN, MSN, GNP, GCNS
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
NP20963 CA
CNS3629 CA
Self-reported in NPPES; status is on the state search
Practice location
1000 W Carson St, Torrance, CA 90502
Phone
(310) 222-2040
Enumerated
Feb 8, 2012
Record last updated
Feb 8, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240409004468); 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.
Download card Updates feed

8 nearest gerontology nurse practitioner records → All 569 in California → Look up another NPI →

Also registered at 1000 W Carson St

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

  1. Arjan AbarStudent in an Organized Health Care Education/Training Program1982309290
  2. Brenda Abarca, MDPsychiatry Physician1407485527
  3. Maleeha AbbasStudent in an Organized Health Care Education/Training Program1275203499
  4. Saamirah Abdul-MuminCommunity Health Worker1144683947
  5. Maria Elena AbedesAmbulatory Care Registered Nurse1184360992
  6. Hoda Abou-Ziab, PSYDClinical Psychologist1649618125

Verify Larissa Ruano Celles 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 NP20963    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

66 Medicare Part D claims for 20 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.

  1. Larissa Celles66
  2. Specialty average1,369

Most prescribed

  1. Anastrozole15 claims
  2. Letrozole14 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.

Industry payments in 2024: $1,571.32

49 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Larissa Celles$1,571.32
  2. Specialty average$742.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Wound DoctorsInglewood, CA

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

Larissa Ruano Celles among 569 gerontology nurse practitioner records in California

Larissa Ruano Celles, RN, MSN, GNP, GCNS is one of 569 gerontology nurse practitioner records with a practice address in California. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 30% of them.

  • NPI issued2012 · 30% of these records are older, 68% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2011 · median 2018 among the 239 with a school on file
  • Record last updated2012 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in California

There are 569 gerontology nurse practitioner records in California.

All 569 in California → Every provider in Torrance → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Laura Del Val, NURSE PRACTITIONERTorrance, CA 905021336665983
  2. Gregory Gee, NP-CTorrance, CA 905021831595339
  3. Peace Ibeabuchi, AGPCNP-BCTorrance, CA 905021346130689
  4. Jessica Penaflor, AGNP-CTorrance, CA 905021063867380
  5. Anne-Lorrane Ugalde, NPTorrance, CA 905021083805980
  6. Cleddhy Arellano, N.P.Torrance, CA 905031962577841
  7. May Goodly, DNP, NP-C, CNS, BRNTorrance, CA 905031164663753
  8. Blanca Lansang, NPTorrance, CA 905031245853068

Common questions

What is Larissa Ruano Celles, RN, MSN, GNP, GCNS's NPI number?

Larissa Ruano Celles, RN, MSN, GNP, GCNS's National Provider Identifier (NPI) is 1902178700, issued on Feb 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Larissa Ruano Celles, RN, MSN, GNP, GCNS located?

The NPPES record lists a practice address at 1000 W Carson St, Torrance, CA, 90502. Phone: (310) 222-2040. Providers update this record themselves, so call before visiting.

How can I verify Larissa Ruano Celles, RN, MSN, GNP, GCNS's license?

NPPES lists California license number NP20963, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Larissa Ruano Celles, RN, MSN, GNP, GCNS prescribe under Medicare Part D?

In 2024, Larissa Ruano Celles, RN, MSN, GNP, GCNS had 66 Medicare Part D claims for 20 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.