Maureen Okereke
NPI 1205393998 · Psychiatric/Mental Health Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maureen Okereke is a Psychiatric/Mental Health Nurse Practitioner provider in Los Angeles, CA (NPI 1205393998).
Provider details
- NPI number
- 1205393998
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95011011 (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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 88 | 22 |
| Aripiprazole | 48 | 12 |
| Escitalopram Oxalate | 42 | — |
| Sertraline Hcl | 40 | — |
| Fluoxetine Hcl | 38 | — |
| Benztropine Mesylate | 34 | — |
| Hydroxyzine Hcl | 32 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$241 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2115 N Wilmington AveCompton, CA 90222-2030Phone: (323) 541-1411
Registry dates
- Enumerated
- 2019-02-28
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Maureen Okereke's NPI number?
- Maureen Okereke's National Provider Identifier (NPI) is 1205393998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Okereke's specialty?
- Maureen Okereke is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maureen Okereke located?
- Maureen Okereke's practice location on file with NPPES is 4211 Avalon Blvd, Los Angeles, CA 90011-5622.
- What is Maureen Okereke's phone number?
- The practice phone number listed in the NPPES registry for Maureen Okereke is (323) 233-0425.
- Does Maureen Okereke accept Medicare?
- Maureen Okereke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maureen Okereke's NPI active?
- Yes — Maureen Okereke's NPI (1205393998) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.