Sonia Kim
Optometrist · Los Angeles, CA
Sonia Kim is an optometrist with a practice address in Los Angeles, California, and NPI 1457044133, issued on May 30, 2023. Check the license (California 35446, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonia Kim
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 35446 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1843 1/2 S LA Cienega Blvd, Los Angeles, CA 90035
- Phone
- (323) 857-2673
- Enumerated
- May 30, 2023
- Record last updated
- Sep 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20250512002194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 1843 1/2 S LA Cienega Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mi-Jeong Seul, O.D.Optometrist1063621928
Verify Sonia Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 35446Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Southern California Permanente Medical GroupLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonia Kim among 8,308 optometrist records in California
Sonia Kim is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.
- NPI issued2023 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2023 · median 2008 among the 3,573 with a school on file
- Record last updated2025 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Los Angeles → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Hakop Khurdajian, O.D.Los Angeles, CA 900351376906784
- Robert Kummer, O.D.Los Angeles, CA 900351568469732
- John Maanum, O.D.Los Angeles, CA 900351356303721
- Neda Pirooz, ODLos Angeles, CA 900351124749403
- Mi-Jeong Seul, O.D.Los Angeles, CA 900351063621928
- Stephanie Slagel, ODLos Angeles, CA 900351285223271
- Emily Wu, O.D.Los Angeles, CA 900351275788952
- Esther YangLos Angeles, CA 900351922524925
Common questions
What is Sonia Kim's NPI number?
Sonia Kim's National Provider Identifier (NPI) is 1457044133, issued on May 30, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Kim located?
The NPPES record lists a practice address at 1843 1/2 S LA Cienega Blvd, Los Angeles, CA, 90035. Phone: (323) 857-2673. Providers update this record themselves, so call before visiting.
How can I verify Sonia Kim's license?
NPPES lists California license number 35446, 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.