Nicole O'Neil, FNP
NPI 1548776446 · Primary Care Nurse Practitioner · Menifee, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicole O'Neil, FNP is a Primary Care Nurse Practitioner provider in Menifee, CA (NPI 1548776446).
Provider details
- NPI number
- 1548776446
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95008194 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 74 | 27 |
| Levothyroxine Sodium | 72 | 26 |
| Amlodipine Besylate | 63 | 28 |
| Lisinopril | 58 | 19 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 53 | 31 |
| Prednisone | 53 | 48 |
Practice location
Mailing address
Additional practice locations (2)
- 2029 Century Park E Ste 400Los Angeles, CA 90067-2905Phone: (800) 465-3203
- 18-1228 Kona StreetMountain View, HI 96771Phone: (951) 331-0071
Registry dates
- Enumerated
- 2017-12-14
- Last updated
- 2023-12-06
- Certified
- 2023-12-04
Frequently asked questions
- What is Nicole O'Neil's NPI number?
- Nicole O'Neil's National Provider Identifier (NPI) is 1548776446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicole O'Neil's specialty?
- Nicole O'Neil is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nicole O'Neil located?
- Nicole O'Neil's practice location on file with NPPES is 29826 Haun Rd Suite 300, Menifee, CA 92584.
- What is Nicole O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Nicole O'Neil is (951) 679-7022.
- Does Nicole O'Neil accept Medicare?
- Nicole O'Neil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicole O'Neil's NPI active?
- Yes — Nicole O'Neil's NPI (1548776446) is active in the NPPES registry as of the last update on 2023-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.