John T. Ju, OD
Optometrist · Monterey Park, CA
John T. Ju, OD is an optometrist with a practice address in Monterey Park, California, and NPI 1639214851, issued on Feb 21, 2007. Check the license (California OPT6062TPA, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John T. Ju
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT6062TPA CA
Self-reported in NPPES; status is on the state search - Practice location
- 616 N Garfield Ave Ste 100, Monterey Park, CA 91754
- Phone
- (626) 288-3555
- Enumerated
- Feb 21, 2007
- Record last updated
- May 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (626) 571-0922
- Medicaid ID
- SD0060620 CA
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 616 N Garfield Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zetan Nie, M.D., PH.D.Internal Medicine Physician1477554905
Verify John T. Ju in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OPT6062TPACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John T. Ju among 8,308 optometrist records in California
John T. Ju, OD 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 not. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 46% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2015 · 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).
26 optometrist records list a practice address in Monterey Park
They are 26 of the 948 NPPES records with a practice address in Monterey Park, and 8,308 optometrist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,308 in California → Every provider in Monterey Park → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Emery Chan, O.D.Monterey Park, CA 917541265823249
- Lily Chung, O.D.Montery Park, CA 917541790813640
- Susana Con, ODMonterey Park, CA 917541073504551
- Julia Huang, O.D.Monterey Park, CA 917541861618258
- Steven Lai, O.D.Monterey Park, CA 917541407957350
- Dennis Lin, O.D.Monterey Park, CA 917541659422285
- Russell Oku, O.D.Monterey Park, CA 917541255359816
- Glenna Shih, O.D.Monterey Park, CA 917541447452420
Common questions
What is John T. Ju, OD's NPI number?
John T. Ju, OD's National Provider Identifier (NPI) is 1639214851, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John T. Ju, OD located?
The NPPES record lists a practice address at 616 N Garfield Ave Ste 100, Monterey Park, CA, 91754. Phone: (626) 288-3555. Providers update this record themselves, so call before visiting.
How can I verify John T. Ju, OD's license?
NPPES lists California license number OPT6062TPA, 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. 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.