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ONYEKACHI BERNADETTE EMEREUWAONU APRN-CNP
NPI 1578201265
Nurse Practitioner - Psychiatric/Mental Health in North Las Vegas, NV

Active since May 24, 2022PECOS EnrolledAccepts Medicare Assignment
6528 BLACK OAKS ST, NORTH LAS VEGAS, NV 89084(702) 592-6219 Get Directions Write a Review

NPPES record last updated: May 24, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Onyekachi Bernadette Emereuwaonu Aprn-cnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ONYEKACHI BERNADETTE EMEREUWAONU APRN-CNP (NPI 1578201265) is an individual psychiatric/mental health provider in North Las Vegas, Nevada, licensed in Nevada (854514) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1578201265
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameONYEKACHI BERNADETTE EMEREUWAONUCredential: APRN-CNP
Location Address6528 BLACK OAKS STNorth Las Vegas, NV 89084-2045
Mailing Address6528 Black Oaks StNorth Las Vegas, NV 89084-2045 · (702) 592-6219
Phone(702) 592-6219
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMay 24, 2022
NPPES CertifiedMay 24, 2022
✔ NPI 1578201265 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NV · 854514
6528 BLACK OAKS ST, North Las Vegas, NV 89084
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Other Names 1

Former Name (1)Onyekachi Bernadette Oparaugo

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Onyekachi Bernadette Emereuwaonu Aprn-cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729460845
PECOS Enrollment IDI20220804003889
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
569 services100 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
503 services83 patients
Testing for presence of drug, by chemistry analyzers 80307
Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.
61 services41 patients
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0481
A definitive drug test is a detailed analysis used to identify specific drugs in your system. It uses advanced techniques, such as gc/ms and lc/ms, to detect and distinguish between different drugs, even those with similar structures.
59 services39 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
55 services32 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89084 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Onyekachi Emereuwaonu's NPI number?

The NPI number for Onyekachi Emereuwaonu is 1578201265. It was assigned to this individual provider in the NPPES registry on May 24, 2022. The provider is also known as Onyekachi Bernadette Oparaugo.

Where is Onyekachi Emereuwaonu located?

Onyekachi Emereuwaonu practices at 6528 Black Oaks St, North Las Vegas, NV 89084. The listed phone number is (702) 592-6219.

What is Onyekachi Emereuwaonu's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Onyekachi Emereuwaonu enrolled in Medicare?

Yes. Onyekachi Emereuwaonu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Onyekachi Emereuwaonu was last updated on May 24, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.