Young Sun Kim, MD
Internal Medicine Physician · Los Angeles, CA
Young Sun Kim, MD is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1104925015, issued on Sep 21, 2006. Check the license (California A31584, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Young Sun Kim
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A31584 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2405 W 8TH Street #201, Los Angeles, CA 90057
- Phone
- (213) 383-3994
- Enumerated
- Sep 21, 2006
- Record last updated
- Mar 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (213) 383-8491
- Medicaid ID
- 000A315840 CA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Young Sun Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A31584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Young Sun Kim among 17,696 internal medicine physician records in California
Young Sun Kim, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Ovid Mercene, MDLos Angeles, CA 900571770686354
- Babak Moein Vaziri, M.D.Los Angeles, CA 900571912062357
- Jorge Monastersky, M.D.Los Angeles, CA 900571851542781
- George Ngan, MDLos Angeles, CA 900571316054174
- Babak Pezeshki, MD, MPHLos Angeles, CA 900571710376926
- Benjamin Pezeshki, M.D.Los Angeles, CA 900571578099669
Common questions
What is Young Sun Kim, MD's NPI number?
Young Sun Kim, MD's National Provider Identifier (NPI) is 1104925015, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Young Sun Kim, MD located?
The NPPES record lists a practice address at 2405 W 8TH Street #201, Los Angeles, CA, 90057. Phone: (213) 383-3994. Providers update this record themselves, so call before visiting.
How can I verify Young Sun Kim, MD's license?
NPPES lists California license number A31584, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.