Nicole O'Neil, FNP
Primary Care Nurse Practitioner · Menifee, CA
Nicole O'Neil, FNP is a primary care nurse practitioner with a practice address in Menifee, California, and NPI 1548776446, issued on Dec 14, 2017. Check the license (California 95008194, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicole O'Neil
- Credential
- FNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 95008194 CA
Self-reported in NPPES; status is on the state search - Practice location
- 29826 Haun RD Suite 300, Menifee, CA 92584
- Phone
- (951) 679-7022
- Enumerated
- Dec 14, 2017
- Record last updated
- Dec 6, 2023
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Verify Nicole O'Neil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95008194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average primary care nurse practitioner in 2024
1,744 Medicare Part D claims for 385 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 25 claims were for opioids.
Most prescribed
- Atorvastatin Calcium74 claims
- Levothyroxine Sodium72 claims
- Amlodipine Besylate63 claims
- Lisinopril58 claims
- Albuterol Sulfate Hfa53 claims
- Prednisone53 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.
Nicole O'Neil among 1,131 primary care nurse practitioner records in California
Nicole O'Neil, FNP is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 32% of them.
- NPI issued2017 · 32% of these records are older, 62% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California.
All 1,131 in California → Every provider in Menifee → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Mary Kubota, ANPTemecula, CA 925911689840464
- Ann Lowe, NPTemecula, CA 925911184708760
- Kristina SteffenTemecula, CA 925911922705870
- Michelle Fawcett, NPTemecula, CA 925921164146908
- Jonathan Reynolds, FNP-BCTemecula, CA 925921992638647
- Jonabel MarchioWinchester, CA 925961053247023
- Elvi Antwi, NPPerris, CA 925711851898209
- Christina ChambersPerris, CA 925711528957917
Common questions
What is Nicole O'Neil, FNP's NPI number?
Nicole O'Neil, FNP's National Provider Identifier (NPI) is 1548776446, issued on Dec 14, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nicole O'Neil, FNP located?
The NPPES record lists a practice address at 29826 Haun RD Suite 300, Menifee, CA, 92584. Phone: (951) 679-7022. Providers update this record themselves, so call before visiting.
How can I verify Nicole O'Neil, FNP's license?
NPPES lists California license number 95008194, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Nicole O'Neil, FNP prescribe under Medicare Part D?
In 2024, Nicole O'Neil, FNP had 1,744 Medicare Part D claims for 385 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.