RHIANNON PARISE
NPI 1679233936
Social Worker - Clinical in Littleton, CO
About Rhiannon Parise NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RHIANNON PARISE (NPI 1679233936) is an individual clinical provider in Littleton, Colorado, licensed in Colorado (CSW.09930979) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Holland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rhiannon Parise is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rhiannon Parise reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Littleton, CO 80120
- Reassigned Medicare billing, Colorado enrollment
- 331 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 80120 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLETON, CO 80120
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 Rhiannon Parise's NPI number?
The NPI number for Rhiannon Parise is 1679233936. It was assigned to this individual provider in the NPPES registry on December 28, 2021.
Where is Rhiannon Parise located?
Rhiannon Parise practices at 5554 S Prince St, Littleton, CO 80120. The listed phone number is (303) 730-8858.
What is Rhiannon Parise's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Rhiannon Parise enrolled in Medicare?
Yes. Rhiannon Parise is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rhiannon Parise's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rhiannon Parise reassigns Medicare benefits to Arapahoe Mental Health Center, Inc (Littleton, CO). The 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 Rhiannon Parise's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rhiannon Parise accept?
Health plans from Select Health list Rhiannon Parise 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 Rhiannon Parise was last updated on January 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Rhiannon Parise · NPI 1679233936
Clinical provider in Littleton, Colorado. Individual provider, active in the CMS NPPES registry since December 28, 2021.
## Identity
- **NPI:** 1679233936 (Entity type: Individual)
- **Enumerated:** December 28, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** CSW.09930979 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5554 S PRINCE ST, Littleton, CO 80120-1149
- **Phone:** (303) 730-8858
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Arapahoe Mental Health Center, Inc (NPI 1225884331, Littleton, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1679233936) · Data from the CMS NPPES public registry.