NPPES file of Aug 9, 2026

Ogoamaka C. Igwe

Family Nurse Practitioner · Northbrook, IL

Ogoamaka C. Igwe is a family nurse practitioner with a practice address in Northbrook, Illinois, and NPI 1215777578, issued on May 24, 2024. Check the license (Illinois 209028622, as entered in NPPES) with the Illinois 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
1215777578
Name
Ogoamaka C. Igwe
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209028622 IL
Self-reported in NPPES; status is on the state search
Practice location
1122 Willow RD, Northbrook, IL 60062
Phone
(847) 714-1220
Enumerated
May 24, 2024
Record last updated
Jul 8, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Also registered at 1122 Willow RD

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

  1. Vanessa Alvarez, APRNFamily Nurse Practitioner1831783802
  2. Madhur Dass, APRNFamily Nurse Practitioner1487356333
  3. Ruvini Devas Gunawardhane, APN-CNPNurse Practitioner1609230606
  4. Shallen FloryPhysical Therapist1265833016
  5. Meena Malhotra, MDInternal Medicine Physician1821191958

Verify Ogoamaka C. Igwe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209028622    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 Illinois license search

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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

74 Medicare Part D claims for 55 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Ogoamaka Igwe74
  2. Specialty average1,305

Most prescribed

  1. Nitrofurantoin Mono-Macro11 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.

Ogoamaka C. Igwe among 7,639 family nurse practitioner records in Illinois

Ogoamaka C. Igwe is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 85% of them.

  • NPI issued2024 · 85% of these records are older, 9% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2024 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family nurse practitioner records list a practice address in Northbrook

They are 23 of the 2,226 NPPES records with a practice address in Northbrook, and 7,639 family nurse practitioner records in Illinois.

All 7,639 in Illinois → Every provider in Northbrook → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Vanessa Alvarez, APRNNorthbrook, IL 600621831783802
  2. Krys Elan CagasNorthbrook, IL 600621346746591
  3. Stephanie FabiyiNorthbrook, IL 600621861828295
  4. Zahra Jiwani, RN, FNP-BCNorthbrook, IL 600621306144399
  5. Kelly Johnson, FNP-CNorthbrook, IL 600621083196554
  6. Johanna Katigbak, MSN, FNP-BCNorthbrook, IL 600621104365980
  7. Linda Kolka, APNNorthbrook, IL 600621013404151
  8. Hyemin Lee, NPNorthbrook, IL 600621255675674

Common questions

What is Ogoamaka C. Igwe's NPI number?

Ogoamaka C. Igwe's National Provider Identifier (NPI) is 1215777578, issued on May 24, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Ogoamaka C. Igwe located?

The NPPES record lists a practice address at 1122 Willow RD, Northbrook, IL, 60062. Phone: (847) 714-1220. Providers update this record themselves, so call before visiting.

How can I verify Ogoamaka C. Igwe's license?

NPPES lists Illinois license number 209028622, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Ogoamaka C. Igwe prescribe under Medicare Part D?

In 2024, Ogoamaka C. Igwe had 74 Medicare Part D claims for 55 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.