Marian Nwamaka Chukwumah
Primary Care Nurse Practitioner · Chicago, IL
Marian Nwamaka Chukwumah is a primary care nurse practitioner with a practice address in Chicago, Illinois, and NPI 1366927360, issued on Sep 26, 2018. Check the license (Illinois 209017641, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marian Nwamaka Chukwumah
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 209017641 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9718 S Halsted St, Chicago, IL 60628
- Phone
- (773) 233-4100
- Enumerated
- Sep 26, 2018
- Record last updated
- Jan 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (773) 344-3158
- Medicare enrollment
- Enrolled (PECOS I20190423002255); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 250 in Illinois → Look up another NPI →
Also registered at 9718 S Halsted St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mario Alves, DDSDentist1851629604
- Monica BatchelorPsychiatric/Mental Health Nurse Practitioner1093353385
- Alisha Fuller, LPCProfessional Counselor1124653613
- Haley Hutcherson, APRNPediatric Nurse Practitioner1568190114
- Oluwaseun Kayode, FNP-CFamily Nurse Practitioner1275308801
- Myralen McMurtry, NPFamily Nurse Practitioner1376578898
Verify Marian Nwamaka Chukwumah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209017641Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
314 Medicare Part D claims for 178 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone29 claims
- Azithromycin17 claims
- Albuterol Sulfate Hfa14 claims
- Clotrimazole-Betamethasone13 claims
- Tizanidine Hcl13 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.
Bills Medicare through one group practice
- Ucm Medical Group Sub LLCHarvey, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marian Nwamaka Chukwumah among 250 primary care nurse practitioner records in Illinois
Marian Nwamaka Chukwumah is one of 250 primary care nurse practitioner records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 37% of them.
- NPI issued2018 · 37% of these records are older, 58% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2017 · median 2019 among the 141 with a school on file
- Record last updated2019 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Illinois
There are 250 primary care nurse practitioner records in Illinois.
All 250 in Illinois → Every provider in Chicago → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Anne Orzechowski, APNChicago, IL 606291588052369
- Peace Emechebe, NPChicago, IL 606261740873934
- Jennifer Kane, AGPCNPChicago, IL 606261952987208
- Bridget Flanagan, APRNChicago, IL 606311164964649
- Ofelia JaczkoChicago, IL 606251841177953
- Sarah Massey, NPChicago, IL 606311881338895
- Jennifer VazquezChicago, IL 606311598302341
- Szu-Hsien Chen, AGPCNP-BCChicago, IL 606321790573681
Common questions
What is Marian Nwamaka Chukwumah's NPI number?
Marian Nwamaka Chukwumah's National Provider Identifier (NPI) is 1366927360, issued on Sep 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Marian Nwamaka Chukwumah located?
The NPPES record lists a practice address at 9718 S Halsted St, Chicago, IL, 60628. Phone: (773) 233-4100. Providers update this record themselves, so call before visiting.
How can I verify Marian Nwamaka Chukwumah's license?
NPPES lists Illinois license number 209017641, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Marian Nwamaka Chukwumah prescribe under Medicare Part D?
In 2024, Marian Nwamaka Chukwumah had 314 Medicare Part D claims for 178 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.