NPPES file of Aug 9, 2026

Rodolfo Pernia Castro, NP

Family Nurse Practitioner · West Covina, CA

Rodolfo Pernia Castro, NP is a family nurse practitioner with a practice address in West Covina, California, and NPI 1689984320, issued on Oct 15, 2010. Check the license (California 20135, 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
1689984320
Name
Rodolfo Pernia Castro
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
20135 CA
Self-reported in NPPES; status is on the state search
Practice location
1523 East Amar Road, West Covina, CA 91792
Phone
(626) 839-9100
Enumerated
Oct 15, 2010
Record last updated
Oct 15, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(626) 839-9106
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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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Verify Rodolfo Pernia Castro 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 20135    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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6% more Medicare Part D claims than the average family nurse practitioner in 2024

1,385 Medicare Part D claims for 124 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Rodolfo Castro1,385
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate100 claims
  2. Simvastatin100 claims
  3. Losartan Potassium83 claims
  4. Metformin Hcl83 claims
  5. Atorvastatin Calcium69 claims
  6. Metoprolol Tartrate40 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.

Rodolfo Pernia Castro among 16,966 family nurse practitioner records in California

Rodolfo Pernia Castro, NP 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 2010, is newer than 17% of them.

  • NPI issued2010 · 17% of these records are older, 81% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2010 · 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).

62 family nurse practitioner records list a practice address in West Covina

They are 62 of the 2,450 NPPES records with a practice address in West Covina, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in West Covina → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Andrew BlissWest Covina, CA 917921821852203
  2. Bonnie ChuWest Covina, CA 917921043022049
  3. Kelvin Liu, MSN, FNPWest Covina, CA 917921659856888
  4. Sylvia Ng, NPWest Covina, CA 917921679076855
  5. Tuoc NguyenWest Covina, CA 917921487416913
  6. Danilene Dianne Ong, NP-BCWest Covina, CA 917921376460915
  7. Joanna Reina Reyes, NP-CWest Covina, CA 917921316373293
  8. Kimberly Soriano, MSN, FNP-CWest Covina, CA 917921922455203

Common questions

What is Rodolfo Pernia Castro, NP's NPI number?

Rodolfo Pernia Castro, NP's National Provider Identifier (NPI) is 1689984320, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Rodolfo Pernia Castro, NP located?

The NPPES record lists a practice address at 1523 East Amar Road, West Covina, CA, 91792. Phone: (626) 839-9100. Providers update this record themselves, so call before visiting.

How can I verify Rodolfo Pernia Castro, NP's license?

NPPES lists California license number 20135, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Rodolfo Pernia Castro, NP prescribe under Medicare Part D?

In 2024, Rodolfo Pernia Castro, NP had 1,385 Medicare Part D claims for 124 beneficiaries; 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.

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.