NPPES file of Aug 9, 2026

Layla Rubayi, NP

Nurse Practitioner · Irvine, CA

Layla Rubayi, NP is a nurse practitioner with a practice address in Irvine, California, and NPI 1366153314, issued on Dec 12, 2022. Check the license (California 95023169, 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
1366153314
Name
Layla Rubayi
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95023169 CA
Self-reported in NPPES; status is on the state search
Practice location
17838 Fitch, Irvine, CA 92614
Phone
(714) 979-5680
Enumerated
Dec 12, 2022
Record last updated
Apr 26, 2023
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 nurse practitioner records → All 8,223 in California → Look up another NPI →

Verify Layla Rubayi 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 95023169    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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96% fewer Medicare Part D claims than the average nurse practitioner in 2024

39 Medicare Part D claims for 21 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Layla Rubayi39
  2. Specialty average1,109

Most prescribed

  1. Ondansetron Odt39 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.

Layla Rubayi among 8,223 nurse practitioner records in California

Layla Rubayi, NP 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 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 18% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • 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.

All 8,223 in California → Every provider in Irvine → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Fadela AmineIrvine, CA 926141548908866
  2. Kimberly Guevarra, RN, MSN, FNPIrvine, CA 926141144781493
  3. Fatima Huynh, FNP-CIrvine, CA 926141477133668
  4. Elizabeth Martinez, FNPIrvine, CA 926141235789181
  5. Michelle Quinn, RNIrvine, CA 926141134750631
  6. Linda Trinh, NP, DNPIrvine, CA 926141124333828
  7. Rachel Arcinas, NPIrvine, CA 926121699917591
  8. Raciela Austin, NPIrvine, CA 926121871843375

Common questions

What is Layla Rubayi, NP's NPI number?

Layla Rubayi, NP's National Provider Identifier (NPI) is 1366153314, issued on Dec 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Layla Rubayi, NP located?

The NPPES record lists a practice address at 17838 Fitch, Irvine, CA, 92614. Phone: (714) 979-5680. Providers update this record themselves, so call before visiting.

How can I verify Layla Rubayi, NP's license?

NPPES lists California license number 95023169, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Layla Rubayi, NP prescribe under Medicare Part D?

In 2024, Layla Rubayi, NP had 39 Medicare Part D claims for 21 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.

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.