NPPES file of Aug 9, 2026

Caroline Negron, NP-C

Nurse Practitioner · Torrance, CA

Caroline Negron, NP-C is a nurse practitioner with a practice address in Torrance, California, and NPI 1487960340, issued on Aug 28, 2010. Check the license (California 19016, 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
1487960340
Name
Caroline Negron
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
19016 CA
APRN11020533 FL
Self-reported in NPPES; status is on the state search
Practice location
3655 Lomita Blvd, Torrance, CA 90505
Phone
(562) 276-3630
Enumerated
Aug 28, 2010
Record last updated
Apr 28, 2023
Medicare enrollment
Enrolled (PECOS I20230303000581); 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 3655 Lomita Blvd

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

  1. Amir Ajar, M.D.Otolaryngology Physician1467585216
  2. Nina Argade, DPMFoot & Ankle Surgery Podiatrist1043661069
  3. Omead Barari, DPMFoot & Ankle Surgery Podiatrist1710509336
  4. Huiju Chung, D.O.Pediatrics Physician1548318520
  5. Armin Feradouni Nejad, D.P.M.Foot & Ankle Surgery Podiatrist1609046077
  6. Alice Fukui, D.D.S.General Practice Dentistry1093184673

Verify Caroline Negron 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 19016
    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.

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14% fewer Medicare Part D claims than the average nurse practitioner in 2024

952 Medicare Part D claims for 192 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Caroline Negron952
  2. Specialty average1,109

Most prescribed

  1. Rosuvastatin Calcium61 claims
  2. Levothyroxine Sodium56 claims
  3. Amlodipine Besylate55 claims
  4. Losartan Potassium51 claims
  5. Hydrochlorothiazide40 claims
  6. Famotidine35 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: $2,432.68

84 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caroline Negron$2,432.68
  2. Specialty average$791.64

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. Baycare Medical Group, Inc.Trinity, FL

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

Caroline Negron among 8,223 nurse practitioner records in California

Caroline Negron, NP-C is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 32% of them.

  • NPI issued2010 · 32% of these records are older, 66% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2009 · median 2017 among the 3,425 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Pavanjit Brar, F.N.PTorrance, CA 905051033250774
  2. Anita Gardner, NPTorrance, CA 905051477615128
  3. Christina Gardner, RN, MSN, PNPTorrance, CA 905051194874289
  4. Judith Gilligan, NPTorrance, CA 905051912063298
  5. Krystal Harding, NPTorrance, CA 905051720241482
  6. Maki Jerden, APRNTorrance, CA 905051063476851
  7. Ann Kaessinger, NPTorrance, CA 905051205167947
  8. Patricia McGinley, NPTorrance, CA 905051740344373

Common questions

What is Caroline Negron, NP-C's NPI number?

Caroline Negron, NP-C's National Provider Identifier (NPI) is 1487960340, issued on Aug 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Negron, NP-C located?

The NPPES record lists a practice address at 3655 Lomita Blvd, Torrance, CA, 90505. Phone: (562) 276-3630. Providers update this record themselves, so call before visiting.

How can I verify Caroline Negron, NP-C's license?

NPPES lists California license number 19016, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline Negron, NP-C prescribe under Medicare Part D?

In 2024, Caroline Negron, NP-C had 952 Medicare Part D claims for 192 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.