Marian Harris, FNP-C
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 2,283
- Hospital affiliations
- 2
- Industry payments
- $221
- Medical group
- 1
- Practice address
- 338 Moreau Street, Marksville, LA 71351
- Practice phone
- Call (318) 597-8991
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Avoyelles Community Health Center
FQHC - Main Site · Marksville, Louisiana
Find Marian Harris' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Marian Harris is a nurse practitioner in Marksville, Louisiana
Marian Harris practices at Avoyelles Community Health Center in Marksville, Louisiana.
Marian Harris' NPI, 1447887260, was assigned on March 23, 2020. Marian Harris holds Louisiana license 212202.
- NPI
- 1447887260NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092145342
- NPI enumeration date
- March 23, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (318) 597-8991
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marian Harris practices at Avoyelles Community Health Center in Marksville, Louisiana
Marian Harris' primary practice is Avoyelles Community Health Center, at 338 Moreau Street, Marksville, LA 71351 in Avoyelles Parish. The practice phone is (318) 597-8991.
- Avoyelles Community Health Center338 Moreau Street, Marksville, LA 71351 · Avoyelles ParishPhone(318) 597-8991
Source: Dmand AI Affiliation Data
Marian Harris is affiliated with 3 sites of care and 1 medical group
Marian Harris' primary practice is Avoyelles Community Health Center in Marksville, Louisiana. Marian Harris is also affiliated with Avoyelles Hospital. The medical group on file is Winn Community Health Center. Dmand AI also links Marian Harris to 1 more hospital, named with a free account. Marian Harris' employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marian Harris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marian Harris practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avoyelles Community Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Marian Harris is one of 698 nurse practitioners in Louisiana
Nurse practitioner is Marian Harris' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Marian Harris is licensed in Louisiana.
Specialties and state licenses
- Nurse practitioner, LouisianaPrimary
Nurse practitioners near Marian Harris
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Marian Harris treated 33 Medicare patients in 2024, average age 67
CMS counts 33 Medicare patients who saw Marian Harris in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marian Harris' median patient age at 45, with 65% women.
Marian Harris' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marian Harris' Medicare patients by sex, 2024
- Women1958%
- Men1442%
Chronic conditions among Marian Harris' Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Anxiety55%
- Arthritis52%
- Diabetes42%
- Mood disorders42%
- Depression39%
- COPD33%
Share of Medicare patients with each condition. A patient can have several.
Marian Harris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marian Harris wrote 2,283 Medicare Part D claims in 2024
In 2024, Marian Harris wrote 2,283 Medicare Part D claims for 126 patients. 85% of them were for generic drugs.
Marian Harris' Part D claims by kind of drug, 2024
- Generic1,930 claims85%
- Brand-name332 claims15%
- Other21 claims1%
Drug classes CMS tracks in Marian Harris' Part D claims, 2024
- Antibiotics4%94 of 2,283 claims
- Antipsychotics, patients 65 and over1%28 of 2,283 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Marian Harris takes part in Medicare
Marian Harris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Marian Harris received $221 in industry payments in 2025
CMS Open Payments shows 13 general payments to Marian Harris from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $41.
Companies that paid Marian Harris the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marian Harris's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Marian Harris
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marian Harris' NPI number?
Marian Harris' NPI number is 1447887260. It was assigned on March 23, 2020, and it is active in the NPI Registry.
What does Marian Harris specialize in?
Marian Harris is a nurse practitioner in Marksville, Louisiana. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Marian Harris practice?
Marian Harris practices at 338 Moreau Street, Marksville, LA 71351. Marian Harris' primary practice is Avoyelles Community Health Center in Marksville, Louisiana. Dmand AI also links Marian Harris to 1 hospital.
What is Marian Harris' office phone number?
The practice phone on file for Marian Harris is (318) 597-8991.
What is Marian Harris' medical license number?
Marian Harris holds Louisiana license 212202.
Which hospitals is Marian Harris affiliated with?
Marian Harris is affiliated with Avoyelles Hospital. Dmand AI links Marian Harris to 1 more hospital.
What medical group is Marian Harris part of?
Marian Harris is linked to Winn Community Health Center.
Does Marian Harris accept Medicare?
Yes. CMS lists Marian Harris as accepting Medicare assignment.
How many Medicare patients does Marian Harris see?
CMS counts 33 Medicare patients who saw Marian Harris in 2024, with an average age of 67.
Has Marian Harris received payments from drug or device companies?
CMS Open Payments shows $221 in general payments to Marian Harris from 9 companies from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Marian Harris been practicing?
Marian Harris graduated from medical school in 2019, 7 years ago.
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