Li Chen Li, O.D.
Optometrist · Upland, CA
Li Chen Li, O.D. is an optometrist with a practice address in Upland, California, and NPI 1558741389, issued on Jun 7, 2015. Check the license (California 34136TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Li Chen Li
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 34136TLG CA
TUV008261 NY
Self-reported in NPPES; status is on the state search - Practice location
- 563 N Mountain Ave, Upland, CA 91786
- Phone
- (909) 985-2876
- Enumerated
- Jun 7, 2015
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (909) 946-8585
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 563 N Mountain Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sophia Tran, ODOptometrist1770061780
Verify Li Chen Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34136TLGCheck 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: $101.00
1 payment: food and beverage; the largest payer was CooperVision Inc. 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.
Li Chen Li among 8,308 optometrist records in California
Li Chen Li, 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 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2021 · 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).
24 optometrist records list a practice address in Upland
They are 24 of the 1,846 NPPES records with a practice address in Upland, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Upland → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Bruce Duvall, O.D.Upland, CA 917861912064130
- Richard Gray, O.D.Upland, CA 917861174802425
- Jon Henley, O.D.Upland, CA 917861619998192
- Neil Katz, O.D.Upland, CA 917861801885132
- Marilyn Katz, O.D.Upland, CA 917861386633618
- Lethuy Nguyen, O.D.Upland, CA 917861033285689
- Theresa Sarno, O.D.Upland, CA 917861346231305
- Felicia Simonis, O.D.Upland, CA 917861912038845
Common questions
What is Li Chen Li, O.D.'s NPI number?
Li Chen Li, O.D.'s National Provider Identifier (NPI) is 1558741389, issued on Jun 7, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Li Chen Li, O.D. located?
The NPPES record lists a practice address at 563 N Mountain Ave, Upland, CA, 91786. Phone: (909) 985-2876. Providers update this record themselves, so call before visiting.
How can I verify Li Chen Li, O.D.'s license?
NPPES lists California license number 34136TLG, 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.