Marian Harris, FNP-C
NPI 1447887260 · Nurse Practitioner · Marksville, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marian Harris, FNP-C is a Nurse Practitioner provider in Marksville, LA (NPI 1447887260).
Provider details
- NPI number
- 1447887260
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 212202 (LA)
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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
85 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Blood Glucose (sugar) Level82947 | 36 | $4 |
| Automated Urinalysis Test81003 | 33 | $2 |
| Urine Microalbumin (protein) Level82043 | 16 | $6 |
Typical Medicare-allowed amounts for these services range $2–$6 (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 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 101 | 29 |
| Gabapentin | 90 | 23 |
| Pantoprazole Sodium | 85 | 25 |
| Semaglutidebrand: Ozempic | 75 | 13 |
| Amlodipine Besylate | 68 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 61 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$356 across 14 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
- 2020-03-23
- Last updated
- 2020-03-23
- Certified
- 2020-03-23
Frequently asked questions
- What is Marian Harris's NPI number?
- Marian Harris's National Provider Identifier (NPI) is 1447887260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marian Harris's specialty?
- Marian Harris is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marian Harris located?
- Marian Harris's practice location on file with NPPES is 338 Moreau St, Marksville, LA 71351-2956.
- What is Marian Harris's phone number?
- The practice phone number listed in the NPPES registry for Marian Harris is (318) 597-8991.
- Does Marian Harris accept Medicare?
- Marian Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marian Harris's NPI active?
- Yes — Marian Harris's NPI (1447887260) is active in the NPPES registry as of the last update on 2020-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.