MARGAUX RIOUX FNP
NPI 1437964947
Nurse Practitioner - Family in South Portland, ME
About Margaux Rioux Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGAUX RIOUX FNP (NPI 1437964947) is an individual family provider in South Portland, Maine, licensed in Maine (CNP251052) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaux Rioux Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTH PORTLAND, ME 04106
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Margaux Rioux's NPI number?
The NPI number for Margaux Rioux is 1437964947. It was assigned to this individual provider in the NPPES registry on February 11, 2025.
Where is Margaux Rioux located?
Margaux Rioux practices at 100 Foden Rd Ste 203, South Portland, ME 04106. The listed phone number is (207) 874-1489.
What is Margaux Rioux's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaux Rioux enrolled in Medicare?
Yes. Margaux Rioux is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Margaux Rioux was last updated on February 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
