Derringer Fenton, NP
NPI 1386211308 · Nurse Practitioner · Springfield, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derringer Fenton, NP is a Nurse Practitioner provider in Springfield, MO (NPI 1386211308).
Provider details
- NPI number
- 1386211308
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 2021020649 (MO)
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 tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 195 | 50 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 169 | 32 |
| Baclofen | 113 | 28 |
| Tizanidine Hcl | 92 | 23 |
| Amlodipine Besylate | 90 | 30 |
| Atorvastatin Calcium | 90 | 26 |
| Buprenorphine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$238 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-08
- Last updated
- 2021-06-08
- Certified
- 2021-06-08
Frequently asked questions
- What is Derringer Fenton's NPI number?
- Derringer Fenton's National Provider Identifier (NPI) is 1386211308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derringer Fenton's specialty?
- Derringer Fenton is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Derringer Fenton located?
- Derringer Fenton's practice location on file with NPPES is 440 E Tampa St, Springfield, MO 65806-1131.
- What is Derringer Fenton's phone number?
- The practice phone number listed in the NPPES registry for Derringer Fenton is (417) 851-1551.
- Does Derringer Fenton accept Medicare?
- Derringer Fenton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derringer Fenton's NPI active?
- Yes — Derringer Fenton's NPI (1386211308) is active in the NPPES registry as of the last update on 2021-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.