Provider Profile
Esther O. Nwabuoku, FNP
Unclaimed ProfileAt a glance
- 1650 Grand Concourse, Bronx, NY 10457
About Esther Nwabuoku
Listed in the NPI registry as a nurse practitioner, Esther O. Nwabuoku, FNP practices in Bronx, NY. According to Medicare claims data, Esther cared for 35 Medicare patients across 103 services. The services billed most often include anticoagulant management of patient taking warfarin and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1720241946 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (718) 518-5222
- Email not available
Practice Locations
1650 GRAND CONCOURSE
Bronx, NY 10457
Procedures Most Often Billed to Medicare
103 services · 35 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
61 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
42 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Bronx 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Anticoagulant management of patient taking warfarin 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Esther O. Nwabuoku's specialty?
Esther O. Nwabuoku is a nurse practitioner in Bronx, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Esther O. Nwabuoku?
Esther O. Nwabuoku is listed at 1650 Grand Concourse, Bronx, NY 10457. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Esther O. Nwabuoku?
The number on file is (718) 518-5222. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Esther O. Nwabuoku's NPI number?
Esther O. Nwabuoku's National Provider Identifier is 1720241946. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Esther O. Nwabuoku's education?
Esther O. Nwabuoku attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Esther O. Nwabuoku been practicing?
Esther O. Nwabuoku has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Esther O. Nwabuoku known for?
According to Medicare billing data, Esther O. Nwabuoku provides treatments such as anticoagulant management of patient taking warfarin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Esther O. Nwabuoku confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Esther O. Nwabuoku. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.