REZA DANESH MD
NPI 1649376229
General Practice in Los Alamitos, CA
About Reza Danesh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REZA DANESH MD (NPI 1649376229) is an individual general practice provider in Los Alamitos, California, licensed in California (A055334) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Reza Danesh Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Reza Danesh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hawthorne, CA 90250
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
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 Reza Danesh's NPI number?
The NPI number for Reza Danesh is 1649376229. It was assigned to this individual provider in the NPPES registry on September 15, 2006.
Where is Reza Danesh located?
Reza Danesh practices at 10931 Cherry St Suite 200, Los Alamitos, CA 90720. The listed phone number is (562) 497-9229.
What is Reza Danesh's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Reza Danesh enrolled in Medicare?
Yes. Reza Danesh is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Reza Danesh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Reza Danesh reassigns Medicare benefits to San Jose Community Clinic (Hawthorne, 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 Reza Danesh'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 Reza Danesh was last updated on July 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Reza Danesh, MD · NPI 1649376229
General Practice physician in Los Alamitos, California. Individual provider, active in the CMS NPPES registry since September 15, 2006.
## Identity
- **NPI:** 1649376229 (Entity type: Individual)
- **Enumerated:** September 15, 2006
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** A055334 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10931 CHERRY ST, SUITE 200, Los Alamitos, CA 90720-2496
- **Phone:** (562) 497-9229
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** San Jose Community Clinic (NPI 1285751024, Hawthorne, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** July 25, 2013
- **Other identifiers:** Medicaid 00A55334 (CA); Medicare UPIN G26741 (CA); Medicare ID-Type Unspecified 55334
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Source: [NPI Profile](https://npiprofile.com/npi/1649376229) · Data from the CMS NPPES public registry.