NPPES file of Aug 9, 2026

Richard Sevilla, N.P.

Nurse Practitioner · Stockton, CA

Richard Sevilla, N.P. is a nurse practitioner with a practice address in Stockton, California, and NPI 1932285921, issued on Oct 31, 2006. Check the license (California 495538, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932285921
Name
Richard Sevilla
Credential
N.P.
Primary taxonomy
Nurse Practitioner 363L00000X
License number
495538 CA
Self-reported in NPPES; status is on the state search
Practice location
1801 E March LN, Stockton, CA 95210
Phone
(209) 464-6422
Enumerated
Oct 31, 2006
Record last updated
Nov 14, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(209) 464-0913
Medicare enrollment
Enrolled (PECOS I20241212003991); 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 1801 E March LN

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

  1. Bader Abu Ghalyoun, MDInterventional Cardiology Physician1740492214
  2. Agnes Alicar, NURSE PRACTITIONERFamily Nurse Practitioner1629240049
  3. James Avery, P.A.Physician Assistant1790080182
  4. Tatiana Chiprez Vargas, ASWClinical Social Worker1851109425
  5. Josebelo Chong, MDSpecialist1891815791
  6. John Depolo, M.D.Pulmonary Disease Physician1619907359

Verify Richard Sevilla 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 495538
    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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73% fewer Medicare Part D claims than the average nurse practitioner in 2024

294 Medicare Part D claims for 55 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 32 claims were for opioids.

  1. Richard Sevilla294
  2. Specialty average1,109

Most prescribed

  1. Sulfamethoxazole-Trimethoprim53 claims
  2. Ciprofloxacin Hcl36 claims
  3. Hydrocodone-Acetaminophen32 claims
  4. Linezolid22 claims
  5. Gabapentin18 claims
  6. Prednisone16 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%89.1
  3. Promoting interoperabilityout of 100 · 25%91.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,757.22

84 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings Inc. 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. Richard Sevilla$1,757.22
  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. Lodi Memorial Hospital Association IncLodi, CA

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

Richard Sevilla among 8,223 nurse practitioner records in California

Richard Sevilla, N.P. 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2003 · median 2017 among the 3,425 with a school on file
  • Record last updated2014 · 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. Divina Fernandez, NURSE PRACTITIONERStockton, CA 952101750653929
  2. Khanh Nguyen, N.PStockton, CA 952101073536595
  3. Kathryn Walker, FNPStockton, CA 952101609971944
  4. Emmeline Abellera, FNP-C, MSNStockton, CA 952091720144785
  5. Marcella Fong, NPStockton, CA 952091518923937
  6. Leigh Ford, NPStockton, CA 952091790741197
  7. Robin Jackson, FNPStockton, CA 952091508134982
  8. Marilyn Javier, NPStockton, CA 952111639274616

Common questions

What is Richard Sevilla, N.P.'s NPI number?

Richard Sevilla, N.P.'s National Provider Identifier (NPI) is 1932285921, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Sevilla, N.P. located?

The NPPES record lists a practice address at 1801 E March LN, Stockton, CA, 95210. Phone: (209) 464-6422. Providers update this record themselves, so call before visiting.

How can I verify Richard Sevilla, N.P.'s license?

NPPES lists California license number 495538, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Richard Sevilla, N.P. prescribe under Medicare Part D?

In 2024, Richard Sevilla, N.P. had 294 Medicare Part D claims for 55 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Richard Sevilla, N.P.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.