Y. Joe Kwon, MD
NPI 1114912201 · Radiation Oncology Physician · Apple Valley, CA
Y. Joe Kwon, MD is a Radiation Oncology Physician organization in Apple Valley, CA (NPI 1114912201).
Provider details
- NPI number
- 1114912201
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Young Kwon, Owner(760) 946-1230
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
20 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
- 2005-09-14
- Last updated
- 2022-07-21
Frequently asked questions
- What is Y. Joe Kwon, MD's NPI number?
- Y. Joe Kwon, MD's National Provider Identifier (NPI) is 1114912201, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Y. Joe Kwon, MD?
- Y. Joe Kwon, MD is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Y. Joe Kwon, MD located?
- Y. Joe Kwon, MD's practice location on file with NPPES is 18092 Wika Rd, Apple Valley, CA 92307-2132.
- What is Y. Joe Kwon, MD's phone number?
- The practice phone number listed in the NPPES registry for Y. Joe Kwon, MD is (760) 946-1230.
- Who is the authorized official for Y. Joe Kwon, MD?
- The authorized official listed on Y. Joe Kwon, MD's NPPES record is Young Kwon, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Y. Joe Kwon, MD's NPI active?
- Yes — Y. Joe Kwon, MD's NPI (1114912201) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.