NPPES file of Aug 9, 2026

Chet Khay, NP

Family Nurse Practitioner · San Juan Capistrano, CA

Chet Khay, NP is a family nurse practitioner with a practice address in San Juan Capistrano, California, and NPI 1861812810, issued on Apr 17, 2014. Check the license (California 95000434, 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
1861812810
Name
Chet Khay
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95000434 CA
Self-reported in NPPES; status is on the state search
Practice location
32531 Del Zura, San Juan Capistrano, CA 92675
Phone
(562) 714-3383
Enumerated
Apr 17, 2014
Record last updated
Apr 17, 2014 (not updated in 12 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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Verify Chet Khay 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 95000434
    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
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95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

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

  1. Chet Khay62
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate17 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.

Chet Khay among 16,966 family nurse practitioner records in California

Chet Khay, 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 2014, is newer than 27% of them.

  • NPI issued2014 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2014 · 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).

14 family nurse practitioner records list a practice address in San Juan Capistrano

They are 14 of the 676 NPPES records with a practice address in San Juan Capistrano, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kacie Astorga, NPSan Juan Capistrano, CA 926751922868009
  2. Colleen Bacon, NPSan Juan Capistrano, CA 926751184903270
  3. Karen Caruso, MSN, RN, FNP-BCSan Juan Capistrano, CA 926751679816680
  4. Pretty McLendon, NPSan Juan Capistrano, CA 926751235732744
  5. Carri Merriam, NP-CSan Juan Capistrano, CA 926751124806021
  6. Deion PagaduanSan Juan Capistrano, CA 926751255211710
  7. Corinne Perez, NPSan Juan Capistrano, CA 926751396060950
  8. Jessica RayaSan Juan Capistrano, CA 926751114841780

Common questions

What is Chet Khay, NP's NPI number?

Chet Khay, NP's National Provider Identifier (NPI) is 1861812810, issued on Apr 17, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Chet Khay, NP located?

The NPPES record lists a practice address at 32531 Del Zura, San Juan Capistrano, CA, 92675. Phone: (562) 714-3383. Providers update this record themselves, so call before visiting.

How can I verify Chet Khay, NP's license?

NPPES lists California license number 95000434, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Chet Khay, NP prescribe under Medicare Part D?

In 2024, Chet Khay, NP had 62 Medicare Part D claims; 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.

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.