SUN KIM MEDICAL CORPORATION
NPI 1730670407
Urology in Buena Park, CA
About Sun Kim Medical Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUN KIM MEDICAL CORPORATION (NPI 1730670407) is a healthcare organization registered as an urology in Buena Park, California and active in the NPI registry since May 2018. The organization lists Sun I Kim, 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)
Sun Kim Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Sun Kim Medical Corporation, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Sun Kim Medical Corporation's NPI number?
The NPI number for Sun Kim Medical Corporation is 1730670407. It was assigned to this organization in the NPPES registry on May 29, 2018.
Where is Sun Kim Medical Corporation located?
Sun Kim Medical Corporation is located at 5832 Beach Blvd Ste 206, Buena Park, CA 90621. The listed phone number is (909) 229-2873.
What is Sun Kim Medical Corporation's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Sun Kim Medical Corporation enrolled in Medicare?
Yes. Sun Kim Medical Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sun Kim Medical Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Urology) reassigns their Medicare billing to Sun Kim Medical 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Sun Kim Medical Corporation was last updated on May 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Sun Kim Medical Corporation · NPI 1730670407
Urology organization in Buena Park, California. Organization record, active in the CMS NPPES registry since May 29, 2018.
## Identity
- **NPI:** 1730670407 (Entity type: Organization)
- **Enumerated:** May 29, 2018
- **Primary specialty:** Urology · taxonomy 208800000X
- **Organization subpart:** No
- **Authorized official:** Sun Kim, PRESIDENT
## Practice location
- **Address:** 5832 BEACH BLVD STE 206, Buena Park, CA 90621-2022
- **Phone:** (909) 229-2873
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Urology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 29, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1730670407) · Data from the CMS NPPES public registry.