Seungrok Nelson Jun, O.D.
Optometrist · Inglewood, CA
Seungrok Nelson Jun, O.D. is an optometrist with a practice address in Inglewood, California, and NPI 1992862866, issued on Jan 2, 2007. Check the license (California 10340T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seungrok Nelson Jun
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 10340T CA
Self-reported in NPPES; status is on the state search - Practice location
- 3560 W Century Blvd, Inglewood, CA 90303
- Phone
- (310) 672-1420
- Enumerated
- Jan 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (310) 672-1428
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 3560 W Century Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Hanna, PHARMDPharmacist1982925582
Verify Seungrok Nelson Jun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 10340TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $391.35
7 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Seungrok Nelson Jun among 8,308 optometrist records in California
Seungrok Nelson Jun, O.D. 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 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 46% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2007 · 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).
16 optometrist records list a practice address in Inglewood
They are 16 of the 1,428 NPPES records with a practice address in Inglewood, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Inglewood → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Elizabeth Chen, O.D.Inglewood, CA 903031295929818
- John Christiansen, ODInglewood, CA 903031194618801
- Jennifer Ngoyen, ODInglewood, CA 903031740888627
- Afshin Sadighpour, O.D.Inglewood, CA 903031629247119
- Karen Sun, O.D.Inglewood, CA 903031083877534
- Craig Carter, O.D.Inglewood, CA 903021730209982
- Ma Roxanne Fermin, O.D.Los Angeles, CA 903041528309655
- Magdalena FuentesInglewood, CA 903041932617909
Common questions
What is Seungrok Nelson Jun, O.D.'s NPI number?
Seungrok Nelson Jun, O.D.'s National Provider Identifier (NPI) is 1992862866, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Seungrok Nelson Jun, O.D. located?
The NPPES record lists a practice address at 3560 W Century Blvd, Inglewood, CA, 90303. Phone: (310) 672-1420. Providers update this record themselves, so call before visiting.
How can I verify Seungrok Nelson Jun, O.D.'s license?
NPPES lists California license number 10340T, 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.