RILEY LOS
NPI 1205658457
Nurse Practitioner - Pediatrics in Grand Rapids, MI
About Riley Los NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RILEY LOS (NPI 1205658457) is an individual pediatrics provider in Grand Rapids, Michigan, licensed in Michigan (20248618) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Riley Los is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
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 Riley Los's NPI number?
The NPI number for Riley Los is 1205658457. It was assigned to this individual provider in the NPPES registry on October 29, 2024.
Where is Riley Los located?
Riley Los practices at 35 Michigan St NE Ste 1800, Grand Rapids, MI 49503. The listed phone number is (616) 391-3933.
What is Riley Los's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Riley Los enrolled in Medicare?
Yes. Riley Los is registered in the Medicare PECOS enrollment system.
What insurance does Riley Los accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Riley Los as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Riley Los was last updated on April 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
