Seong Yoon, M.D.
NPI 1376768192 · Diagnostic Radiology Physician · Los Angeles, CA
Seong Yoon, M.D. is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1376768192).
Provider details
- NPI number
- 1376768192
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A35807 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Seong Yoon's NPI number?
- Seong Yoon's National Provider Identifier (NPI) is 1376768192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seong Yoon's specialty?
- Seong Yoon is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Seong Yoon located?
- Seong Yoon's practice location on file with NPPES is 903 Crenshaw Blvd Ste 101, Los Angeles, CA 90019-1965.
- What is Seong Yoon's phone number?
- The practice phone number listed in the NPPES registry for Seong Yoon is (323) 954-0145.
- Is Seong Yoon's NPI active?
- Yes — Seong Yoon's NPI (1376768192) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.