Marianne Bennett, FNP-C
NPI 1366228934 · Family Nurse Practitioner · Duncan, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marianne Bennett, FNP-C is a Family Nurse Practitioner provider in Duncan, AZ (NPI 1366228934).
Provider details
- NPI number
- 1366228934
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 295734 (AZ)
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 tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 82 | 32 |
| Atorvastatin Calcium | 67 | 26 |
| Amlodipine Besylate | 66 | 29 |
| Losartan Potassium | 58 | 19 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 57 | 25 |
| Gabapentin | 51 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-09-07
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Marianne Bennett's NPI number?
- Marianne Bennett's National Provider Identifier (NPI) is 1366228934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marianne Bennett's specialty?
- Marianne Bennett is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marianne Bennett located?
- Marianne Bennett's practice location on file with NPPES is 227 Main St, Duncan, AZ 85534-9701.
- What is Marianne Bennett's phone number?
- The practice phone number listed in the NPPES registry for Marianne Bennett is (928) 359-1380.
- Does Marianne Bennett accept Medicare?
- Marianne Bennett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marianne Bennett's NPI active?
- Yes — Marianne Bennett's NPI (1366228934) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.