Kenji Chuang, OD
- Industry payments
- $6
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 350 N Santa Cruz Ave, Los Gatos, CA 95030-7243
- Practice phone
- Call (408) 395-3934
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Contact Optometry
Eye care practice · Los Gatos, California
Find Kenji Chuang's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Kenji Chuang is an optometrist in Los Gatos, California
Kenji Chuang practices at Eye Contact Optometry in Los Gatos, California.
Kenji Chuang's NPI, 1730215450, was assigned on February 26, 2007. Kenji Chuang holds California license 13004 TPA.
- NPI
- 1730215450NPI Registry (opens in a new tab)
- NPI enumeration date
- February 26, 2007
- NPI status
- Active
- Practice phone
- (408) 395-3934
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kenji Chuang practices at Eye Contact Optometry in Los Gatos, California
Kenji Chuang's primary practice is Eye Contact Optometry, at 350 N Santa Cruz Ave, Los Gatos, CA 95030-7243. The practice phone is (408) 395-3934.
- Eye Contact Optometry350 N Santa Cruz Ave, Los Gatos, CA 95030-7243Phone(408) 395-3934
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kenji Chuang is affiliated with 1 site of care and 1 medical group
Kenji Chuang's primary practice is Eye Contact Optometry in Los Gatos, California. Dmand AI also links Kenji Chuang to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Kenji Chuang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kenji Chuang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Contact Optometry | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kenji Chuang is one of 7,206 optometrists in California
Optometrist is Kenji Chuang's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Kenji Chuang is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Kenji Chuang
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Kenji Chuang's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Kenji Chuang's median patient age at 56, with 70% women.
Kenji Chuang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Kenji Chuang received $6 in industry payments in 2025
CMS Open Payments shows 1 general payment to Kenji Chuang from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $6.
Companies that paid Kenji Chuang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Kenji Chuang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Kenji Chuang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kenji Chuang's NPI number?
Kenji Chuang's NPI number is 1730215450. It was assigned on February 26, 2007, and it is active in the NPI Registry.
What does Kenji Chuang specialize in?
Kenji Chuang is an optometrist in Los Gatos, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Kenji Chuang practice?
Kenji Chuang practices at 350 N Santa Cruz Ave, Los Gatos, CA 95030-7243. Kenji Chuang's primary practice is Eye Contact Optometry in Los Gatos, California. Dmand AI also links Kenji Chuang to 1 medical group.
What is Kenji Chuang's office phone number?
The practice phone on file for Kenji Chuang is (408) 395-3934.
What is Kenji Chuang's medical license number?
Kenji Chuang holds California license 13004 TPA.
Has Kenji Chuang received payments from drug or device companies?
CMS Open Payments shows $6 in general payments to Kenji Chuang from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Kenji Chuang been practicing?
Kenji Chuang's NPI was assigned in 2007.
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