Duncan Mwangi, CNP
NPI 1174222335 · Family Nurse Practitioner · Columbus, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duncan Mwangi, CNP is a Family Nurse Practitioner provider in Columbus, OH (NPI 1174222335).
Provider details
- NPI number
- 1174222335
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Male
- Sole proprietor
- No
- License
- APRN-CNP.0033309 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
28 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Hemoglobin A1c Level83036 | 28 | $10 |
Typical Medicare-allowed amounts for these services range $10–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 169 | 75 |
| Amlodipine Besylate | 163 | 72 |
| Gabapentin | 116 | 32 |
| Losartan Potassium | 101 | 37 |
| Hydrochlorothiazide | 85 | 28 |
| Metformin Hcl | 71 | 33 |
| Metformin Hclbrand: Metformin Hcl Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-02-27
- Last updated
- 2026-02-14
- Certified
- 2026-02-14
Frequently asked questions
- What is Duncan Mwangi's NPI number?
- Duncan Mwangi's National Provider Identifier (NPI) is 1174222335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duncan Mwangi's specialty?
- Duncan Mwangi is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Duncan Mwangi located?
- Duncan Mwangi's practice location on file with NPPES is 3433 Agler Rd Ste 2800, Columbus, OH 43219-3389.
- What is Duncan Mwangi's phone number?
- The practice phone number listed in the NPPES registry for Duncan Mwangi is (614) 645-1699.
- Does Duncan Mwangi accept Medicare?
- Duncan Mwangi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Duncan Mwangi's NPI active?
- Yes — Duncan Mwangi's NPI (1174222335) is active in the NPPES registry as of the last update on 2026-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.