John Bui, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice locations
- 2
- Practice address
- 1013 E Capitol Expy, San Jose, CA 95121
- Practice phone
- Call (408) 281-1311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. Khanh Bui, O.d., P.c.
Eye care practice · San Jose, California
Find John Bui'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.
John Bui is an optometrist in New York, New York
John Bui practices at Dr. Khanh Bui, O.d., P.c. in San Jose, California.
John Bui's NPI, 1821614140, was assigned on June 23, 2020. John Bui holds New York license TUV009247.
- NPI
- 1821614140NPI Registry (opens in a new tab)
- NPI enumeration date
- June 23, 2020
- NPI status
- Active
- Practice phone
- (408) 281-1311
- 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)
John Bui practices in San Jose and New York
John Bui's primary practice is Dr. Khanh Bui, O.d., P.c., at 1013 E Capitol Expy, San Jose, CA 95121. The practice phone is (408) 281-1311. The NPI Registry lists John Bui's practice address as 33 W 42nd St, New York, NY 10036.
- Dr. Khanh Bui, O.d., P.c.Primary1013 E Capitol Expy, San Jose, CA 95121Phone(408) 281-1311
- NPI Registry address33 W 42nd St, New York, NY 10036
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John Bui is affiliated with 1 site of care and 1 medical group
John Bui's primary practice is Dr. Khanh Bui, O.d., P.c. in San Jose, California. Dmand AI also links John Bui 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 John Bui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Bui practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Khanh Bui, O.d., P.c. | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
John Bui is one of 2,393 optometrists in New York
Optometrist is John Bui's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Bui is licensed in New York.
Specialties and state licenses
- Optometrist, New YorkPrimary
Optometrists near John Bui
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
John Bui's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts John Bui's median patient age at 37, with 100% women.
John Bui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for John Bui'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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 |
| 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 John Bui
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Bui's NPI number?
John Bui's NPI number is 1821614140. It was assigned on June 23, 2020, and it is active in the NPI Registry.
What does John Bui specialize in?
John Bui is an optometrist in New York, New York. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John Bui practice?
John Bui practices at 1013 E Capitol Expy, San Jose, CA 95121. John Bui also practices at 33 W 42nd St, New York, NY 10036. John Bui's primary practice is Dr. Khanh Bui, O.d., P.c. in San Jose, California. Dmand AI also links John Bui to 1 medical group.
What is John Bui's office phone number?
The practice phone on file for John Bui is (408) 281-1311.
What is John Bui's medical license number?
John Bui holds New York license TUV009247, one of 2 state licenses on file.
How long has John Bui been practicing?
John Bui's NPI was assigned in 2020.
Selling to optometrist practices?
See optometrists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card