LIU MAKAN DOWNEY DENTAL CORPORATION
NPI 1891546560
Dentist - Oral and Maxillofacial Surgery in Downey, CA
About Liu Makan Downey Dental Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIU MAKAN DOWNEY DENTAL CORPORATION (NPI 1891546560) is a healthcare organization registered as an oral and maxillofacial surgery in Downey, California and active in the NPI registry since March 2024. The organization lists Sirish Makan, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Liu Makan Downey Dental Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Liu Makan Downey Dental Corporation, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
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 Liu Makan Downey Dental Corporation's NPI number?
The NPI number for Liu Makan Downey Dental Corporation is 1891546560. It was assigned to this organization in the NPPES registry on March 29, 2024.
Where is Liu Makan Downey Dental Corporation located?
Liu Makan Downey Dental Corporation is located at 10601 Paramount Blvd, Downey, CA 90241. The listed phone number is (562) 459-3311.
What is Liu Makan Downey Dental Corporation's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Liu Makan Downey Dental Corporation enrolled in Medicare?
Yes. Liu Makan Downey Dental Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Liu Makan Downey Dental Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Liu Makan Downey Dental Corporation. 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 Oral Surgery (4) and Dentist (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Liu Makan Downey Dental Corporation accept?
Health plans from UnitedHealthcare list Liu Makan Downey Dental Corporation 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 Liu Makan Downey Dental Corporation was last updated on March 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Liu Makan Downey Dental Corporation · NPI 1891546560
Oral and Maxillofacial Surgery organization in Downey, California. Organization record, active in the CMS NPPES registry since March 29, 2024.
## Identity
- **NPI:** 1891546560 (Entity type: Organization)
- **Enumerated:** March 29, 2024
- **Primary specialty:** Dentist - Oral and Maxillofacial Surgery · taxonomy 1223S0112X
- **Organization subpart:** No
- **Authorized official:** Sirish Makan, PRESIDENT
## Practice location
- **Address:** 10601 PARAMOUNT BLVD, Downey, CA 90241-3303
- **Phone:** (562) 459-3311
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Oral Surgery (4), Dentist (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1891546560) · Data from the CMS NPPES public registry.