ALLIED OF CALIFORNIA MEDICAL GROUP
NPI 1053296301
Internal Medicine in Corona, CA
About Allied Of California Medical Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLIED OF CALIFORNIA MEDICAL GROUP (NPI 1053296301) is a healthcare organization registered as an internal medicine in Corona, California and active in the NPI registry since August 2025. The organization lists Aamir Raza, Practice Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
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)
Allied Of California Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Allied Of California Medical Group, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
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 Allied Of California Medical Group's NPI number?
The NPI number for Allied Of California Medical Group is 1053296301. It was assigned to this organization in the NPPES registry on August 6, 2025.
Where is Allied Of California Medical Group located?
Allied Of California Medical Group is located at 1631 Pomona Rd Ste 206, Corona, CA 92878. The listed phone number is (323) 763-5368.
What is Allied Of California Medical Group's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Allied Of California Medical Group enrolled in Medicare?
Yes. Allied Of California Medical Group is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Allied Of California Medical Group?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Allied Of California Medical Group. 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. The largest specialties are Nurse Practitioner (5) and Nephrology (1). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Allied Of California Medical Group was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Allied Of California Medical Group · NPI 1053296301
Internal Medicine organization in Corona, California. Organization record, active in the CMS NPPES registry since August 6, 2025.
## Identity
- **NPI:** 1053296301 (Entity type: Organization)
- **Enumerated:** August 6, 2025
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Aamir Raza, PRACTICE OWNER
## Practice location
- **Address:** 1631 POMONA RD STE 206, Corona, CA 92878-4327
- **Phone:** (323) 763-5368
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 6 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Nephrology (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 25, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1053296301) · Data from the CMS NPPES public registry.