Olivia Riviere, NP
NPI 1023761574 · Family Nurse Practitioner · Simmesport, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Riviere, NP is a Family Nurse Practitioner provider in Simmesport, LA (NPI 1023761574).
Provider details
- NPI number
- 1023761574
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 200154 (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 tenure33% of score
4 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 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 211 | 43 |
| Atorvastatin Calcium | 201 | 46 |
| Prednisone | 192 | 122 |
| Losartan Potassium | 183 | 37 |
| Lisinopril | 168 | 33 |
| Pantoprazole Sodium | 135 | 33 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 across 7 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
- 2022-02-03
- Last updated
- 2022-02-03
- Certified
- 2022-02-03
Frequently asked questions
- What is Olivia Riviere's NPI number?
- Olivia Riviere's National Provider Identifier (NPI) is 1023761574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Riviere's specialty?
- Olivia Riviere is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Olivia Riviere located?
- Olivia Riviere's practice location on file with NPPES is 417 N Martin Luther King Dr, Simmesport, LA 71369-2181.
- What is Olivia Riviere's phone number?
- The practice phone number listed in the NPPES registry for Olivia Riviere is (800) 462-0742.
- Does Olivia Riviere accept Medicare?
- Olivia Riviere is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Riviere's NPI active?
- Yes — Olivia Riviere's NPI (1023761574) is active in the NPPES registry as of the last update on 2022-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.