Maureen Onyegbulem
Psychiatric/Mental Health Nurse Practitioner · Loma Linda, CA
Maureen Onyegbulem is a psychiatric/mental health nurse practitioner with a practice address in Loma Linda, California, and NPI 1326794223, issued on Mar 1, 2022. Check the license (California 95020664, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maureen Onyegbulem
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 95020664 CA
95111167 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11201 Benton St, Loma Linda, CA 92357
- Phone
- (909) 825-7084
- Enumerated
- Mar 1, 2022
- Record last updated
- Feb 26, 2025
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 11201 Benton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hesham AbugufaDentist1538875794
- Matthew Adams, DPTPhysical Therapist1184786071
- Susann Adams, LCSWClinical Social Worker1295849362
- Raychelle Addo, LCSWClinical Social Worker1033307251
Verify Maureen Onyegbulem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95020664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
11 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Maureen Onyegbulem among 4,226 psychiatric/mental health nurse practitioner records in California
Maureen Onyegbulem is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% 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 54% of them.
- NPI issued2022 · 54% of these records are older, 38% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2025 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Loma Linda → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Darlene Alugbue, PMHNPLoma Linda, CA 923571225800469
- Robin Butler, NPLoma Linda, CA 923571063532018
- Mega Deol, NPLoma Linda, CA 923571083249866
- Deborah Ellis, RN NPLoma Linda, CA 923571427098441
- Heidi Monroy, NURSE PRACTITIONERLoma Linda, CA 923571659483147
- Serafim Sindoro, NPLoma Linda, CA 923571134875800
- Starr Fox, PMHNP-BCMentone, CA 923591942031562
- Lynda AkotoLoma Linda, CA 923541104451541
Common questions
What is Maureen Onyegbulem's NPI number?
Maureen Onyegbulem's National Provider Identifier (NPI) is 1326794223, issued on Mar 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Onyegbulem located?
The NPPES record lists a practice address at 11201 Benton St, Loma Linda, CA, 92357. Phone: (909) 825-7084. Providers update this record themselves, so call before visiting.
How can I verify Maureen Onyegbulem's license?
NPPES lists California license number 95020664, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maureen Onyegbulem prescribe under Medicare Part D?
In 2024, Maureen Onyegbulem had 11 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.