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LUKE W. YOON, M.D., INC.
NPI 1861616781
Specialist in Los Angeles, CA

Active since April 12, 2007
300 S HOBART BLVD STE 300, LOS ANGELES, CA 90020(213) 387-6564(213) 387-3495 Get Directions Write a Review

NPPES record last updated: March 16, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Luke W. Yoon, M.d., Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LUKE W. YOON, M.D., INC. (NPI 1861616781) is a healthcare organization registered as a specialist in Los Angeles, California and active in the NPI registry since April 2007. The organization lists Luke W Yoon, President, as its authorized official.

NPPES Registry Identity

NPI1861616781
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameLUKE W. YOON, M.D., INC.
Location Address300 S HOBART BLVD STE 300Los Angeles, CA 90020-3693
Mailing Address300 S Hobart Blvd Ste 300Los Angeles, CA 90020-3693 · (213) 387-6564 · Fax (213) 387-3495
Phone(213) 387-6564
Fax(213) 387-3495
Organization SubpartNo
Authorized OfficialLuke W YoonPresident · (213) 387-6564
Enumeration DateApril 12, 2007
Last NPPES UpdateMarch 16, 2015
✔ NPI 1861616781 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G83776
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
300 S HOBART BLVD STE 300, Los Angeles, CA 90020
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Other Identifiers 2

Medicare UPINW20827CA
Medicaid00G837760CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Luke W. Yoon, M.d., Inc. 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 Luke W. Yoon, M.D., Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Luke Yoon, M.D.
Urology
NPI 1114007747
300 S HOBART BLVD SUITE 300
Los Angeles, CA 90020
(213) 387-6564
✔ PECOS✔ Accepts MedicareSame address

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 Luke W. Yoon, M.D., Inc.'s NPI number?

The NPI number for Luke W. Yoon, M.D., Inc. is 1861616781. It was assigned to this organization in the NPPES registry on April 12, 2007.

Where is Luke W. Yoon, M.D., Inc. located?

Luke W. Yoon, M.D., Inc. is located at 300 S Hobart Blvd Ste 300, Los Angeles, CA 90020. The listed phone number is (213) 387-6564.

What is Luke W. Yoon, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Luke W. Yoon, M.D., Inc. enrolled in Medicare?

Yes. Luke W. Yoon, M.D., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Luke W. Yoon, M.D., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Urology) reassigns their Medicare billing to Luke W. Yoon, M.D., Inc.. 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 Luke W. Yoon, M.D., Inc. was last updated on March 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.