365 MDCARE INC
NPI 1164869780
Internal Medicine in Riverside, CA
About 365 Mdcare Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
365 MDCARE INC (NPI 1164869780) is a healthcare organization registered as an internal medicine in Riverside, California and active in the NPI registry since May 2013. The organization lists Robert Nguyen, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
365 Mdcare Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to 365 Mdcare Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 365 Mdcare Inc's NPI number?
The NPI number for 365 Mdcare Inc is 1164869780. It was assigned to this organization in the NPPES registry on May 23, 2013.
Where is 365 Mdcare Inc located?
365 Mdcare Inc is located at 9041 Magnolia Ave Suite 302, Riverside, CA 92503. The listed phone number is (951) 637-9999.
What is 365 Mdcare Inc's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is 365 Mdcare Inc enrolled in Medicare?
Yes. 365 Mdcare Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through 365 Mdcare Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to 365 Mdcare Inc, in Family Practice, General Practice, Internal Medicine and Nurse Practitioner. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for 365 Mdcare Inc was last updated on April 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# 365 Mdcare Inc · NPI 1164869780
Internal Medicine organization in Riverside, California. Organization record, active in the CMS NPPES registry since May 23, 2013.
## Identity
- **NPI:** 1164869780 (Entity type: Organization)
- **Enumerated:** May 23, 2013
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Robert Nguyen, PRESIDENT
## Practice location
- **Address:** 9041 MAGNOLIA AVE, SUITE 302, Riverside, CA 92503-3900
- **Phone:** (951) 637-9999
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (1), General Practice (1), Internal Medicine (1); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 30, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1164869780) · Data from the CMS NPPES public registry.