NPPES file of Aug 9, 2026

Beatrice Ihegharauche Okonkwo

Psychiatric/Mental Health Nurse Practitioner · Chino, CA

Beatrice Ihegharauche Okonkwo is a psychiatric/mental health nurse practitioner with a practice address in Chino, California, and NPI 1558019984, issued on Mar 15, 2022. Check the license (California 95020298, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558019984
Name
Beatrice Ihegharauche Okonkwo
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
95020298 CA
Self-reported in NPPES; status is on the state search
Practice location
12555 Central Ave Ste C, Chino, CA 91710
Phone
(909) 902-1082
Enumerated
Mar 15, 2022
Record last updated
Mar 15, 2022
Fax
(909) 628-3983
Medicare enrollment
Enrolled (PECOS I20220518001502); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 12555 Central Ave Ste C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Linda Chow, PSY.D.Clinical Psychologist1164750956
  2. Nandita Puchakayala, M.D.Psychiatry Physician1720320989

Verify Beatrice Ihegharauche Okonkwo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95020298
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

9% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

990 Medicare Part D claims for 77 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Beatrice Okonkwo990
  2. Specialty average906

Most prescribed

  1. Duloxetine Hcl94 claims
  2. Benztropine Mesylate83 claims
  3. Bupropion Xl66 claims
  4. Trazodone Hcl57 claims
  5. Clozapine55 claims
  6. Quetiapine Fumarate53 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: $364.24

8 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, 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.

  1. Beatrice Okonkwo$364.24
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Inland Psychiatric Medical Group IncChino, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Beatrice Ihegharauche Okonkwo among 4,226 psychiatric/mental health nurse practitioner records in California

Beatrice Ihegharauche Okonkwo 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 fileYes · 46% of these records are
  • Graduated2021 · median 2021 among the 1,965 with a school on file
  • Record last updated2022 · 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).

15 psychiatric/mental health nurse practitioner records list a practice address in Chino

They are 15 of the 1,097 NPPES records with a practice address in Chino, and 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Amy Cameron, PMHNP-BCChino, CA 917101417541087
  2. Darrilyn Demouchet, MSN, APRN, PMHNP-BCChino, CA 917101952959348
  3. Marian Grace EnriquezChino, CA 917101376478974
  4. David Fairbanks, PMHNP-BCChino, CA 917101104752823
  5. Lauren KlosowskiChino, CA 917101790629665
  6. Angela Maxwell, NPChino, CA 917101578480182
  7. Dante Millon, PMHNP-BCChino, CA 917101528354628
  8. Anna Murphy, PMHNPChino, CA 917101447684253

Common questions

What is Beatrice Ihegharauche Okonkwo's NPI number?

Beatrice Ihegharauche Okonkwo's National Provider Identifier (NPI) is 1558019984, issued on Mar 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Beatrice Ihegharauche Okonkwo located?

The NPPES record lists a practice address at 12555 Central Ave Ste C, Chino, CA, 91710. Phone: (909) 902-1082. Providers update this record themselves, so call before visiting.

How can I verify Beatrice Ihegharauche Okonkwo's license?

NPPES lists California license number 95020298, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Beatrice Ihegharauche Okonkwo prescribe under Medicare Part D?

In 2024, Beatrice Ihegharauche Okonkwo had 990 Medicare Part D claims for 77 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.