JENNIFER HARRINGTON
NPI 1548612526
Nurse Practitioner - Family in Las Vegas, NV
About Jennifer Harrington NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER HARRINGTON (NPI 1548612526) is an individual family provider in Las Vegas, Nevada, licensed in Nevada (APRN002303) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jennifer Harrington is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jennifer Harrington reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89128
- Reassigned Medicare billing, Nevada enrollment
- 608 clinicians in this Medicare group
Sparks, NV 89434
- Reassigned Medicare billing, Nevada enrollment
- 138 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89183 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAS VEGAS, NV 89183
LAS VEGAS, NV 89183
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 Jennifer Harrington's NPI number?
The NPI number for Jennifer Harrington is 1548612526. It was assigned to this individual provider in the NPPES registry on July 1, 2016.
Where is Jennifer Harrington located?
Jennifer Harrington practices at 1655 E Cactus Ave Ste 120, Las Vegas, NV 89183. The listed phone number is (702) 877-5088.
What is Jennifer Harrington's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jennifer Harrington enrolled in Medicare?
Yes. Jennifer Harrington is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Harrington's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Harrington reassigns Medicare benefits to 2 organizations: Optum Medical Group II Rhodes P C (Las Vegas, NV) and Northern Nevada Medical Group, LLC (Sparks, NV). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Harrington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jennifer Harrington was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.