Louismarie Bernadine Nnanabu
Psychiatric/Mental Health Nurse Practitioner · Newark, NJ
Louismarie Bernadine Nnanabu is a psychiatric/mental health nurse practitioner with a practice address in Newark, New Jersey, and NPI 1447710553, issued on Mar 24, 2019. Check the license (New Jersey 26NJ00902200, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Louismarie Bernadine Nnanabu
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 26NJ00902200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 522 Orange St, Newark, NJ 07107
- Phone
- (201) 463-2684
- Enumerated
- Mar 24, 2019
- Record last updated
- Mar 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,806 in New Jersey → Look up another NPI →
Verify Louismarie Bernadine Nnanabu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ00902200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
384 Medicare Part D claims for 38 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Alprazolam150 claims
- Clonazepam81 claims
- Zolpidem Tartrate45 claims
- Quetiapine Fumarate40 claims
- Lorazepam16 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.
Industry payments in 2024: $46.42
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Louismarie Bernadine Nnanabu among 1,806 psychiatric/mental health nurse practitioner records in New Jersey
Louismarie Bernadine Nnanabu is one of 1,806 psychiatric/mental health nurse practitioner records with a practice address in New Jersey. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 32% of them.
- NPI issued2019 · 32% of these records are older, 63% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2019 · 21% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
81 psychiatric/mental health nurse practitioner records list a practice address in Newark
They are 81 of the 4,875 NPPES records with a practice address in Newark, and 1,806 psychiatric/mental health nurse practitioner records in New Jersey.
All 1,806 in New Jersey → Every provider in Newark → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Marjorie Hilas, APNNewark, NJ 071071548941644
- Chigbomkpa Nnadi, NPNewark, NJ 071071063369213
- Chimezie Onuchukwu, PMHNP-BCNewark, NJ 071071619837234
- Fatimah Williams-Terry, PMHNP-BCNewark, NJ 071071114862919
- Adutwumwaa Addo, PMHNP-BCNewark, NJ 071081033994876
- Suzie CollinNewark, NJ 071061831773282
- Joyce Manu, NPNewark, NJ 071081629956925
- Christa NoelNewark, NJ 071061932966033
Common questions
What is Louismarie Bernadine Nnanabu's NPI number?
Louismarie Bernadine Nnanabu's National Provider Identifier (NPI) is 1447710553, issued on Mar 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Louismarie Bernadine Nnanabu located?
The NPPES record lists a practice address at 522 Orange St, Newark, NJ, 07107. Phone: (201) 463-2684. Providers update this record themselves, so call before visiting.
How can I verify Louismarie Bernadine Nnanabu's license?
NPPES lists New Jersey license number 26NJ00902200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Louismarie Bernadine Nnanabu prescribe under Medicare Part D?
In 2024, Louismarie Bernadine Nnanabu had 384 Medicare Part D claims for 38 beneficiaries; 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.