MAUREEN MARGARET MCCARTHY RD
NPI 1497410120
Dietitian, Registered in Riverside, CA
About Maureen Margaret Mccarthy Rd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAUREEN MARGARET MCCARTHY RD (NPI 1497410120) is an individual dietitian, registered in Riverside, California, licensed in California (715291) and active in the NPI registry since November 2021.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Maureen Margaret Mccarthy Rd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Maureen Mccarthy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Riverside, CA 92503
- Reassigned Medicare billing, California enrollment
- 336 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.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Maureen Mccarthy's NPI number?
The NPI number for Maureen Mccarthy is 1497410120. It was assigned to this individual provider in the NPPES registry on November 8, 2021.
Where is Maureen Mccarthy located?
Maureen Mccarthy practices at 4210 Riverwalk Pkwy Ste 400, Riverside, CA 92505. The listed phone number is (760) 408-7075.
What is Maureen Mccarthy's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Maureen Mccarthy enrolled in Medicare?
Yes. Maureen Mccarthy is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Maureen Mccarthy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maureen Mccarthy reassigns Medicare benefits to County Of Riverside (Riverside, CA). 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 Maureen Mccarthy'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 Maureen Mccarthy was last updated on November 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Maureen Margaret Mccarthy, RD · NPI 1497410120
Dietitian, Registered provider in Riverside, California. Individual provider, active in the CMS NPPES registry since November 8, 2021.
## Identity
- **NPI:** 1497410120 (Entity type: Individual)
- **Enumerated:** November 8, 2021
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **State license:** 715291 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4210 RIVERWALK PKWY STE 400, Riverside, CA 92505-3313
- **Phone:** (760) 408-7075
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** County Of Riverside (NPI 1104234582, Riverside, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 8, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1497410120) · Data from the CMS NPPES public registry.