Finlay Oguku, FNP
NPI 1639560246 · Family Nurse Practitioner · West Springfield, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Finlay Oguku, FNP is a Family Nurse Practitioner provider in West Springfield, MA (NPI 1639560246).
Provider details
- NPI number
- 1639560246
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- RN2258080 (MA)
Specialties & taxonomies
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
11 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
932 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 226 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 162 | $110 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 149 | $90 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 95 | $111 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 59 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 253 | 69 |
| Losartan Potassium | 159 | 50 |
| Gabapentin | 156 | 50 |
| Omeprazole | 150 | 38 |
| Amlodipine Besylate | 146 | 49 |
| Semaglutidebrand: Ozempic | 118 | 20 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-02-18
- Last updated
- 2016-09-08
Frequently asked questions
- What is Finlay Oguku's NPI number?
- Finlay Oguku's National Provider Identifier (NPI) is 1639560246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Finlay Oguku's specialty?
- Finlay Oguku is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Finlay Oguku located?
- Finlay Oguku's practice location on file with NPPES is 46 Daggett Drive, West Springfield, MA 01089-4638.
- What is Finlay Oguku's phone number?
- The practice phone number listed in the NPPES registry for Finlay Oguku is (413) 794-9110.
- Does Finlay Oguku accept Medicare?
- Finlay Oguku is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Finlay Oguku's NPI active?
- Yes — Finlay Oguku's NPI (1639560246) is active in the NPPES registry as of the last update on 2016-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.