NPPES file of Aug 9, 2026

Daniel Kwangson Yi, D.C.

Chiropractor · Los Angeles, CA

Daniel Kwangson Yi, D.C. is a chiropractor with a practice address in Los Angeles, California, and NPI 1669479176, issued on Jun 30, 2005. Check the license (California DC25635, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669479176
Name
Daniel Kwangson Yi
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
DC25635 CA
Self-reported in NPPES; status is on the state search
Practice location
4017 Wilshire Blvd, Los Angeles, CA 90010
Phone
(213) 384-8888
Enumerated
Jun 30, 2005
Record last updated
Jul 13, 2026
Fax
(213) 384-8887
Medicare enrollment
Enrolled (PECOS I20040303001350); accepts Medicare assignment
Medical or professional school
Los Angeles College Of Chiropractic, 1997
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Daniel Kwangson Yi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license DC25635
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Integrated Medical Center OF Corona IncCorona, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Daniel Kwangson Yi among 11,498 chiropractor records in California

Daniel Kwangson Yi, D.C. is one of 11,498 chiropractor records with a practice address in California. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1997 · median 1999 among the 2,907 with a school on file
  • Record last updated2026 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in California

There are 11,498 chiropractor records in California.

The 8 chiropractor records with the nearest ZIP codes

  1. Joshua Cho, D.C.Los Angeles, CA 900101659329316
  2. Hovanes Gezalian, DCLos Angeles, CA 900101700338951
  3. Joonghwa JiLos Angeles, CA 900101407056021
  4. Tanin Khademi, DCLos Angeles, CA 900101942736301
  5. Byum Kim, D.CLos Angeles, CA 900101558544080
  6. Jennie KimLos Angeles, CA 900101255739090
  7. Renee Kohanim, D.C.Los Angeles, CA 900101386725158
  8. Michael Naderi, D.CLos Angeles, CA 900101679665061

Common questions

What is Daniel Kwangson Yi, D.C.'s NPI number?

Daniel Kwangson Yi, D.C.'s National Provider Identifier (NPI) is 1669479176, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Kwangson Yi, D.C. located?

The NPPES record lists a practice address at 4017 Wilshire Blvd, Los Angeles, CA, 90010. Phone: (213) 384-8888. Providers update this record themselves, so call before visiting.

How can I verify Daniel Kwangson Yi, D.C.'s license?

NPPES lists California license number DC25635, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.