Estelei Aquino Penuliar
Nurse Practitioner · Santa Ana, CA
Estelei Aquino Penuliar is a nurse practitioner with a practice address in Santa Ana, California, and NPI 1982787826, issued on Oct 23, 2006. Check the license (California 15421, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Estelei Aquino Penuliar
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 15421 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3401 W Sunflower Ave, Santa Ana, CA 92704
- Phone
- (714) 619-8777
- Enumerated
- Oct 23, 2006
- Record last updated
- Mar 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (714) 619-3069
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 3401 W Sunflower Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Soojin Kim, NPNurse Practitioner1922398015
- Voranan Pongquan, NPNurse Practitioner1487938452
- Jay Andric Reyes, FNPFamily Nurse Practitioner1891231700
- Erna Teng, NPGerontology Registered Nurse1790127413
Verify Estelei Aquino Penuliar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 15421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average nurse practitioner in 2024
611 Medicare Part D claims for 236 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 207 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen73 claims
- Lorazepam46 claims
- Oxycodone Hcl43 claims
- Tramadol Hcl37 claims
- Zolpidem Tartrate22 claims
- Oxycodone-Acetaminophen18 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.
Estelei Aquino Penuliar among 8,223 nurse practitioner records in California
Estelei Aquino Penuliar 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2014 · 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 Santa Ana → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Eileen May Barraza, N.P.Santa Ana, CA 927041487105243
- Misun Choi, NPSanta Ana, CA 927041386193480
- Soojin Kim, NPSanta Ana, CA 927041922398015
- Venus Marin, NP(NURSE PRACTITIONESanta Ana, CA 927041821167214
- Argenis Mendoza, PMHNP-BCSanta Ana, CA 927041114639911
- Oluwaseun Ogunjimi, NURSE PRACTITIONERSanta Ana, CA 927041194243790
- Elizabeth Ortega, NPSanta Ana, CA 927041326194689
- Voranan Pongquan, NPSanta Ana, CA 927041487938452
Common questions
What is Estelei Aquino Penuliar's NPI number?
Estelei Aquino Penuliar's National Provider Identifier (NPI) is 1982787826, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Estelei Aquino Penuliar located?
The NPPES record lists a practice address at 3401 W Sunflower Ave, Santa Ana, CA, 92704. Phone: (714) 619-8777. Providers update this record themselves, so call before visiting.
How can I verify Estelei Aquino Penuliar's license?
NPPES lists California license number 15421, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Estelei Aquino Penuliar prescribe under Medicare Part D?
In 2024, Estelei Aquino Penuliar had 611 Medicare Part D claims for 236 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.
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.