NPPES file of Aug 9, 2026

Kayleigh Ann Macgillivray, NP

Family Nurse Practitioner · Newport Beach, CA

Kayleigh Ann Macgillivray, NP is a family nurse practitioner with a practice address in Newport Beach, California, and NPI 1245637982, issued on Nov 24, 2014. Check the license 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
1245637982
Name
Kayleigh Ann Macgillivray
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2260248 MA
Self-reported in NPPES; status is on the state search
Practice location
4695 Macarthur CT, Newport Beach, CA 92660
Phone
(949) 649-4093
Enumerated
Nov 24, 2014
Record last updated
Feb 2, 2026
Fax
(949) 818-5372
Medicaid IDs
110102744A MA
3125485 NH
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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Also registered at 4695 Macarthur CT

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

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  2. Giovanni Blanco, BABehavior Technician1033958533
  3. Jamie Carey, LEP, BCBASchool Psychologist1407631625
  4. James Cernilia, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1891804423
  5. Matthew ChoiBehavior Technician1679327738
  6. Crystal CruzBehavior Technician1952166365

Verify Kayleigh Ann Macgillivray in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

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

  1. Kayleigh Macgillivray14
  2. Specialty average1,305

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.

Kayleigh Ann Macgillivray among 16,966 family nurse practitioner records in California

Kayleigh Ann Macgillivray, 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 updated2026 · 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).

92 family nurse practitioner records list a practice address in Newport Beach

They are 92 of the 4,414 NPPES records with a practice address in Newport Beach, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Barret Bestard, NPNewport Beach, CA 926601639719750
  2. Clarissa Caballero, MSN, FNP-BCNewport Beach, CA 926601417486143
  3. Linda Clark, APRN-BCNewport Beach, CA 926601952491797
  4. Laura Conahan, FNPNewport Beach, CA 926601194005975
  5. Joanne Giron, NPNewport Beach, CA 926601710459995
  6. Brian Jackson, NPNewport Beach, CA 926601174080030
  7. Meghan Kelly, FNP-CNewport Beach, CA 926601356928568
  8. Kristy Lambaren, FNPNewport Beach, CA 926601972961092

Common questions

What is Kayleigh Ann Macgillivray, NP's NPI number?

Kayleigh Ann Macgillivray, NP's National Provider Identifier (NPI) is 1245637982, issued on Nov 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kayleigh Ann Macgillivray, NP located?

The NPPES record lists a practice address at 4695 Macarthur CT, Newport Beach, CA, 92660. Phone: (949) 649-4093. Providers update this record themselves, so call before visiting.

How can I verify Kayleigh Ann Macgillivray, NP's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kayleigh Ann Macgillivray, NP prescribe under Medicare Part D?

In 2024, Kayleigh Ann Macgillivray, NP had 14 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.