Chienyem Nweke, MD
NPI 1134616204 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chienyem Nweke, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1134616204).
Provider details
- NPI number
- 1134616204
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 20211034697 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 225 | 116 |
| Atorvastatin Calcium | 168 | 93 |
| Losartan Potassium | 117 | 62 |
| Hydrochlorothiazide | 99 | 52 |
| Levothyroxine Sodium | 67 | 36 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | 24 |
Practice location
Mailing address
Additional practice locations (2)
- 3 Saint Elizabeth Blvd Ste 4000O Fallon, IL 62269Phone: (618) 233-5480Fax: (618) 222-4792
- 14021 New Halls Ferry RdFlorissant, MO 63033-2708Phone: (314) 839-0910
Registry dates
- Enumerated
- 2018-04-15
- Last updated
- 2024-09-27
- Certified
- 2024-09-27
Frequently asked questions
- What is Chienyem Nweke's NPI number?
- Chienyem Nweke's National Provider Identifier (NPI) is 1134616204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chienyem Nweke's specialty?
- Chienyem Nweke is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chienyem Nweke located?
- Chienyem Nweke's practice location on file with NPPES is 1357 W 103rd St, Chicago, IL 60643-2392.
- What is Chienyem Nweke's phone number?
- The practice phone number listed in the NPPES registry for Chienyem Nweke is (773) 238-0800.
- Does Chienyem Nweke accept Medicare?
- Chienyem Nweke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chienyem Nweke's NPI active?
- Yes — Chienyem Nweke's NPI (1134616204) is active in the NPPES registry as of the last update on 2024-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.