Betsy Jean-Louis, FNP-BC, APN-C
NPI 1336677640 · Family Nurse Practitioner · Belleville, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Betsy Jean-Louis, FNP-BC, APN-C is a Family Nurse Practitioner provider in Belleville, NJ (NPI 1336677640).
Provider details
- NPI number
- 1336677640
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC, APN-C
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ00636800 (NJ)
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
9 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 27 | 16 |
| Valsartan | 27 | — |
| Meloxicam | 24 | 13 |
| Amlodipine Besylate | 24 | 12 |
| Losartan Potassium | 24 | 11 |
| Apixabanbrand: Eliquis | 22 | — |
| Pantoprazole Sodium | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$382 across 10 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
- 2017-05-31
- Last updated
- 2022-07-21
Frequently asked questions
- What is Betsy Jean-Louis's NPI number?
- Betsy Jean-Louis's National Provider Identifier (NPI) is 1336677640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betsy Jean-Louis's specialty?
- Betsy Jean-Louis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Betsy Jean-Louis located?
- Betsy Jean-Louis's practice location on file with NPPES is 5 Franklin Ave Ste 302, Belleville, NJ 07109-3522.
- What is Betsy Jean-Louis's phone number?
- The practice phone number listed in the NPPES registry for Betsy Jean-Louis is (973) 759-1221.
- Does Betsy Jean-Louis accept Medicare?
- Betsy Jean-Louis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Betsy Jean-Louis's NPI active?
- Yes — Betsy Jean-Louis's NPI (1336677640) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.