Jason Chau, OD
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 23600 El Toro Rd, Lake Forest, CA 92630
- Practice phone
- Call (800) 571-5202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
National Vision, Inc.
Lake Forest, California
Find Jason Chau'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.
Jason Chau is an optometrist in Lake Forest, California
Jason Chau practices at National Vision, Inc. in Lake Forest, California.
Jason Chau's NPI, 1477288017, was assigned on July 18, 2022. Jason Chau holds Washington license 61337051.
- NPI
- 1477288017NPI Registry (opens in a new tab)
- NPI enumeration date
- July 18, 2022
- NPI status
- Active
- Practice phone
- (800) 571-5202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Jason Chau practices at National Vision, Inc. in Lake Forest, California
Jason Chau's primary practice is National Vision, Inc., at 23600 El Toro Rd, Lake Forest, CA 92630 in Orange County. The practice phone is (800) 571-5202.
- National Vision, Inc.23600 El Toro Rd, Lake Forest, CA 92630 · Orange CountyPhone(800) 571-5202
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jason Chau is affiliated with 2 sites of care and 2 medical groups
Jason Chau's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Jason Chau to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jason Chau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jason Chau practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Vision, Inc. | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Jason Chau is one of 7,206 optometrists in California
Optometrist is Jason Chau's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Jason Chau is licensed in Washington.
Specialties and state licenses
- Optometrist, WashingtonPrimary
Optometrists near Jason Chau
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
Jason Chau's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Jason Chau's median patient age at 67, with 50% women.
Jason Chau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men48%
Source: Dmand AI Patient Panel Data
Sources for Jason Chau'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Jason Chau
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jason Chau's NPI number?
Jason Chau's NPI number is 1477288017. It was assigned on July 18, 2022, and it is active in the NPI Registry.
What does Jason Chau specialize in?
Jason Chau is an optometrist in Lake Forest, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Jason Chau practice?
Jason Chau practices at 23600 El Toro Rd, Lake Forest, CA 92630. Jason Chau's primary practice is National Vision, Inc. in Lake Forest, California. Dmand AI also links Jason Chau to 2 medical groups and 1 group practice or clinic.
What is Jason Chau's office phone number?
The practice phone on file for Jason Chau is (800) 571-5202.
What is Jason Chau's medical license number?
Jason Chau holds Washington license 61337051.
How long has Jason Chau been practicing?
Jason Chau's NPI was assigned in 2022.
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